Experts say the flawed gene triggers cancer. 专家们说有缺陷的基因会引发癌症。
The current healthcare system is seriously flawed. 现行的医疗制度有严重的缺陷。
👨🏻🏫 Mr. Ng 麥美倫詞典 📚 – macmillan.mister5️⃣.net切換為繁體中文