Evaluation trial
[化] 鉴定性试验
🧩 词语组成解析
🗣️ 情景例句
That'll be four yuan.
四元。
He always takes pride in his work.He's very efficient.
他总是以他的工作而自豪，他是非常能干的。
We've got to think of ways of changing people's habits.
我们得想想办法，改变人们的习惯。