Perforations
n. 穿孔( perforation的复数形式 ); 贯穿; 针孔; 齿孔
🗣️ 情景例句
It's eleven thirty.
十一 点半。
Don't make it any worse than you can help.
尽量不要把事情弄得更糟。
This way, he can kill two birds with one stone.
这样他就能两全其美。