Semiwork
[化] 中间试验工厂
🗣️ 情景例句
If you have any trouble, let me know.
如果你有任何的麻烦，请告诉我。
It's just a mosquito bite.There's nothing to worry about.
只是一只蚊子咬的伤口， 不要担心。
For the first time in his life, he became the proud owner of a bed which had springs and a mattress.
他平生第一次自豪地拥有了一张既有弹簧又带床垫的床。