Fluoplumbic acid
[化] 氟铅酸; 氢氟铅酸
🧩 词语组成解析
🗣️ 情景例句
All kinds--sports, editorials, theater reviews.
各种各样的， 体育， 社论， 剧评。
I generally agree with you.
我大体上同意你的看法。 九、 Asking For Help 请别人帮忙
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。