Rhenium heptoxide
[化] 七氧化二铼
🧩 词语组成解析
n. 铼\\n[化] 铼Re
[建] 七氧化物
🗣️ 情景例句
There are a few openings in publishing for new graduates.
出版业中几乎没有给新毕业生的空缺。
I'm afraid you will miss your train.
我怕你会错过火车。
As is so often pointed out, knowledge is a two-edged weapon which can be used equally for good or evil.
正像人们常常指出的，知识是一把双刃刀，可以用于造福，也可以用来为害。