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
Have you been getting enough rest?
你休息的足够吗？
To have money is a fear, not to have it a grief.
有钱使人担心，没钱使人伤心。
No, sir. Round.
不，先生，圆的。