Matchmark
n. (为装配机器而在零件上所作的)装配标记
🗣️ 情景例句
We are four in all.
我们家共有四口人。
Is there a police station nearby?
这附近有没有警察局？
She struck the keys too hard and two of the strings were broken.
她在击琴键时用力过猛，损坏了两根琴弦。