Fluorine
[ ['fuəri:n] ]
出国 Abroad
n. 氟\\n[化] 氟
📖 牛津释义
fluorine
n[U]
(chemistry 化) element, a pale yellow gas that is both poisonous and corrosive 氟. =>App 10 见附录10.
🗣️ 情景例句
And the more you aply it in real situations.
你越多地将所学到的东西运用到实际生活中去。
Avarice increases with wealth.
越富越贪。
How long are you planning to stay over here?
你打算在这里呆多久？