Reactive species
[化] 活性种
🧩 词语组成解析
reactive
[[ri'æktiv]]
a. 反动的, 反应的\\n[医] 反应的
🗣️ 情景例句
It's inevitable that he'll find out about it.
他无可避免地会发觉此事。
The newsboy throws his papers in the wrong place.
报童把报纸投错了地方。
For our purposes, we are concerned only with one kind of cost----
就我们的目的而言，我们只关心一种费用-