🔍 牛津詞典
🔍 朗文詞典
🔍 劍橋詞典
🔍 柯林斯詞典
🔍 麥美倫詞典 🎯
🔍 韋氏詞典

檢索以下詞典：
(Mr. Ng 不推薦使用 Google 翻譯！)
最近搜尋：
TOEFL IELTS BNC: 1609 COCA: 1457
dangerous
★
★
★
adjective /ˈdeɪndʒərəs/
  1. 1
    likely to harm or kill someone, or to damage or destroy something 危险的

    a dangerous dog 一条危险的狗

    a dangerous stretch of road 一段危险的路

    Air pollution has reached dangerous levels in some cities. 有些城市的空气污染已经达到了危险的程度。

    highly dangerous :

    an exciting but highly dangerous sport 一项刺激但又高度危险的运动

    potentially dangerous :

    Children are taught to avoid potentially dangerous situations. 人们教育儿童要避开可能出现危险的场合。

    dangerous to :

    It is not yet known whether these chemicals are dangerous to humans. 这些化学品对人类是否有害还不知道。

    it is dangerous (for someone) to do something :

    It's dangerous to walk around here on your own at night. 夜里独自在这里行走是很危险的。

     Synonyms and related words
    Dangerous or harmful: dangerous, harmful, disastrous...
  2. 2
    likely to have a bad effect or to cause a problem 有危害的；有危险的

    Mr Ashley is playing a dangerous game, pretending to support both parties. 阿什利先生正在玩一场危险的游戏，假装支持双方。

    it is dangerous (for someone) to do something :

    It is extremely dangerous for you to get involved in this. 你卷入这件事是极其危险的。

    a dangerous precedent (=a decision that others will follow and that will cause problems) 危险的先例 :

    The sacking of Mr Nolan could set a dangerous precedent. 开除诺兰先生可能开了个危险的先例。

     Synonyms and related words
    Dangerous or harmful: dangerous, harmful, disastrous...
TOEFL IELTS BNC: 1609 COCA: 1457
dangerous

adjective

VERBS | ADVERB | PREPOSITION VERBS➤be, feel, look, prove, seem, sound危險；感覺有危險；看起來危險；證明有危險；好像不安全；聽起來充滿風險▸➤become, get變得危險◇The situation could get dangerous.形勢可能變得危險起來。➤remain仍然危險▸➤make sth使⋯變得危險◇The ice is making the roads very dangerous tonight.路面冰層會使今晚的道路變得相當危險。➤consider sth, regard sth as認為⋯危險◇The escapee is not considered dangerous.據認為，逃犯不構成危險。ADVERB➤extremely, fairly, very, etc.極端／相當／非常危險▸➤exceedingly, highly, incredibly, terribly極端／高度／異常／非常危險◇a highly dangerous situation極端危險的局面➤increasingly越來越危險▸➤a little, slightly, etc.有點兒／稍有危險▸➤possibly, potentially可能有危險；有潛在危險▸➤downright, positively十分危險；肯定有危險◇It's a risky idea, if not downright dangerous!這種想法即使稱不上絕對危險，也是存在風險的！➤inherently本身存在危險▸➤notoriously眾所周知危險的◇This route through the mountains is notoriously dangerous.眾所周知，通過山區的那條路很危險。➤politically有政治風險◇Raising income tax is considered politically dangerous.據認為，提高所得稅有政治風險。PREPOSITION➤for對⋯危險◇This treatment is extremely dangerous for the mother.這種治療對（胎兒的）母親是極其危險的。➤to對⋯危險◇not dangerous to humans對人沒有危險
TOEFL IELTS BNC: 1609 COCA: 1457
dangerous

adjective

dangerous ♦︎ hazardous ♦︎ risky ♦︎ unsafe ♦︎ high-risk ♦︎ treacherousThese words all describe sth that is a risk or danger to sb/sth. 这些词均表示有风险的、危险的。PATTERNS AND COLLOCATIONS 句型和搭配◆dangerous / hazardous / risky / unsafe for sb (to do sth)◆dangerous / hazardous to sb / sth◆dangerous / hazardous / risky / unsafe to do sth◆a dangerous / a hazardous / a risky business / situation◆a dangerous / hazardous / high-risk occupation / operation◆very dangerous / hazardous / risky / unsafe / treacherous◆highly dangerous / hazardous / risky■ dangerous likely to injure or harm sb, or to damage or destroy sth 危险的；引起危险的；不安全的◆Flu can be a dangerous illness for some people, including the very young.流感对包括幼儿在内的一些人来说可以是一种危险的疾病。◆He received a conviction for dangerous driving.他被判犯有危险驾驶罪。◆It would be dangerous for you to stay here.你待在这儿不安全。◆The prisoners who escaped are violent and dangerous.这些逃犯既残暴又危险。◆We'd be on dangerous ground if we asked about race or religion (= it might make people angry).如果我们询问种族或宗教问题，就可能会冒犯别人。OPP safe , harmless ⇨ safe 2   see also danger ⇨ risk 1 , danger ⇨ threat ▸ dangerously

adverb

◆She was standing dangerously close to the fire.她站在离火很近的地方，很危险。◆His father is dangerously ill (= so ill that he might die).他父亲病危。■ hazardous ˈhæzədəs; NAmE ˈhæzərdəs (rather formal) involving risk or danger, especially to sb's health or safety （尤指对人的健康或安全）危险的，有害的◆Britain produces almost five million tonnes of hazardous waste each year.英国每年制造的有害废物近500万吨。◆They endured a hazardous journey through thickening fog.他们穿过越来越浓的大雾，经历了一次险象环生的旅程。◆They attached a list of products that are potentially hazardous to health.他们附了一份清单，列出对健康有潜在危害的产品。   see also hazard ⇨ threat noun ■ risky involving the possibility of sth bad happening, especially in business （尤指生意）有风险的◆Predicting the weather is a risky business for farmers.对农民来说，预测天气是有风险的。◆Even a very good company can be a risky investment if it is overvalued.即使是非常好的公司，如果估价过高，对其投资也会有风险。◆It's far too risky to generalize from one set of results.仅根据一组结果进行归纳，太不可靠了。   see also risk ⇨ risk noun 1 2 ■ unsafe (rather formal) (especially of a place, action or activity) not safe （尤指场所、行为或活动）不安全的，有危险的◆The roof was declared unsafe.那屋顶被判定有安全隐患。◆It was considered unsafe to release the prisoners.一般认为释放那些囚犯会有危险。◆Unsafe sex (= for example, sex without a condom) carries a high risk of spreading HIV.不安全的性行为很容易传染艾滋病。 OPP safe ⇨ safe 2 ■ ˌhigh-ˈrisk [usually before noun] involving a lot of danger and the risk of loss, damage, injury or death; (of people) very likely to get a particular illness 高风险的；（人对疾病）高危的◆It's a high-risk venture that will require a lot of capital.那是一项需要投入大量资金的高风险经营项目。◆Ideally the technique should be limited to high-risk patients.理想的做法是，该技术仅限于用在高危病人身上。ⓘ High-risk is used especially in the contexts of business and medicine. Collocates include investment, strategy, venture and project, and patients, subjects, children, category and group. * high-risk尤用于商务和医学语境，搭配词有investment、strategy、venture和project，以及patients、subjects、children、category和group。 OPP low-risk ⓘ Low-risk activities involve only a small amount of danger and little risk or loss, damage or injury; low-risk patients are very unlikely to get a particular illness. 用low-risk形容活动时表示危险性小、风险低、不易造成损失或伤害；用low-risk形容病人时表示患某种疾病的几率很低。■ treacherous ˈtretʃərəs dangerous, especially when seeming safe 有潜在危险的；有隐患的◆The ice on the roads made driving conditions treacherous.路上的冰对驾车构成了隐患。ⓘ Treacherous is used especially in the context of bad weather conditions. * treacherous尤用于与恶劣天气有关的语境中。

👨🏻‍🏫 Mr. Ng 麥美倫詞典 📚 – macmillan.mister5️⃣.net
切換為繁體中文
Site Uptime