beat off
US /biːt ɔːf/
UK /biːt ɔːf/
1.
手淫
to masturbate (vulgar slang)
:
•
He was caught beating off in the bathroom.
他被發現在浴室裡手淫。
•
Some people use pornography to beat off.
有些人用色情片來手淫。
2.
擊退, 驅逐
to repel an attack or an attacker
:
•
The defenders managed to beat off the enemy assault.
防守者成功擊退了敵人的進攻。
•
She used a stick to beat off the aggressive dog.
她用棍子擊退了那隻兇猛的狗。