Fluorine
[ ['fu?ri:n] ]
出國 Abroad
n. 氟\\n[化] 氟
?? 牛津釋義
fluorine
n[U]
(chemistry 化) element, a pale yellow gas that is both poisonous and corrosive 氟. =>App 10 見附錄10.
??? 情景例句
And the more you aply it in real situations.
你越多地將所學(xué)到的東西運用到實際生活中去。
Avarice increases with wealth.
越富越貪。
How long are you planning to stay over here?
你打算在這里呆多久？