Precrack
[化] 预制裂纹
🗣️ 情景例句
A good medicine tastes bitter.
良药苦口，忠言逆耳。
He is the wise man who is the honest man.
诚实的人就是聪明的人。
I like listening to the radio, but I can't spend much time on it.
我喜欢听收音机，但不能花太多的时间。