Reagent's purity
[化] 试剂纯
🧩 词语组成解析
🗣️ 情景例句
And the more you aply it in real situations.
你越多地将所学到的东西运用到实际生活中去。
I'm really positive that this product has all the features you have always wanted.
我确信这种产品有各种你所要的款式。
There is no doubt about it.
那是毫无疑问的。