Chelating reagent
[化] 螯合试剂
🧩 词语组成解析
[机] 螫合剂
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
I think the newspaper put a bad spin on these latest events.
我认为报纸扭曲报道了最近发生的事件。
Won't you be embarrassed to leave the party early?
你提早一点离开宴会也无妨吧？
Let's not waste our time.
咱们别浪费时间了。