Chemically pure reagentcp
[化] 化学纯(三级品)试剂
🧩 词语组成解析
adv. 用化学, 以化学方法
🗣️ 情景例句
You're very generous.
你真慷慨。
I only had five dollars.
我只剩五美元。
The Red Roses are giving a performance at the People's Theatre.
“红玫瑰”演唱团将在人民剧院演出。