Riptography
[化] 沉淀滴定法
🗣️ 情景例句
My parents expect nothing but high marks.
我父母就希望我考高分。
A man of words and not of deeds is like a garden full of weeds.
讲而不做，犹如花园里长满了荒草。
What are the selling points of your product?
你们的销售重点是什么呢？