sock/sɒk/

n C

1. 短袜

• a pair of socks 一双袜子

2. 非正式 重击；猛击

• I gave him a sock on the jaw. 我给了他下巴一拳。

词组pull one's socks up 英非正式 努力改进自己的表现(或成绩)

• He should pull his socks up, or he won't pass the final examination. 他得加把劲了，否则就没法通过期末考试了。

put a sock in 英非正式 不出声

• Can't you put a sock in? 别说话了行不行？