fossilized dinosaur bones 成为化石的恐龙骨头
Our spelling system isn't as fossilized as you might think. 我们的拼写系统不像你想的那样一成不变。
👨🏻🏫 Mr. Ng 麥美倫詞典 📚 – macmillan.mister5️⃣.net切換為繁體中文