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
You're welcome.
不用客气。
I was so angry that I could hardly speak.
我气得几乎说不出话来。
Right from the start there was trouble with the Hubble.
从最开始哈勃望远镜就有问题。