Rhenium hexafluoride
[化] 六氟化铼
🧩 词语组成解析
n. 铼\\n[化] 铼Re
n. 六氟化物
🗣️ 情景例句
Thanks, Mom.
谢谢，妈。
Where's a tax-free shop?
免税店在哪儿？
I don't know! The address was on a piece of paper,but I can't find it now!
我不知道！地址在一张纸上，但现在找不着了！