Reagent's purity
[化] 试剂纯
🧩 词语组成解析
🗣️ 情景例句
Well, finally a publisher will see my work.
好了， 终于有一个出版商要看我的作品了。
I worked at the coffee shop last night.
我昨晚在咖啡厅工作。
The weeks passed and the grass grew.
几个星期过去了，草长了起来。