Florocid

氟化钠

🗣️ 情景例句

Say what?
你说什么？
Good guy
好家伙
I have some difficulty in pronouncing some of the words in English.
我有些英语单词发音不好。
更多情景英语 ›

🔤 更多 F 开头的单词

factor VII
fast-roping
ferrostan
fightful
first-in first-out
flugelhorn ['flu:gəlˌhɔ:n]
focal depth
Frank Norris
全部 F 开头单词 ›