Chromic fluoride
[机] 氯化铬
🧩 词语组成解析
a. 含三价铬的, 铬的\\n[医] 铬的
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
It's no big deal.
没什么大不了的。
I can't recall how long it's been.
我不能记起多长时间了。
I would like to express to all of you here our sincere welcome.
让我向在座诸位致以最真挚的欢迎。’