Approval test
[计] 合格性实验\\n[化] 鉴定试验; 接收试验; 认可试验
🧩 词语组成解析
🗣️ 情景例句
Don't be silly, Harry.
别闹了， Harry。
What sort of guarantee do you offer on your product?
你们提供什么样的产品保证呢？
It's a waste of time reading that book. It's rubbish.
看那本书真是浪费时间。那简直是垃圾。