Schiffs' reagent
[化] 品红试剂
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
She's come here to stay.
她这次来是要住下来。
If you lose your way, ask a policeman.
如果你迷路了，可以向警察打听。
It took great imagination as well as patience for Annie to teach me to speak.
教我说话需要极大的想像力和耐心。