beat off
US /biːt ɔːf/
UK /biːt ɔːf/
1.
手淫
to masturbate (vulgar slang)
:
•
He was caught beating off in the bathroom.
他被发现在浴室里手淫。
•
Some people use pornography to beat off.
有些人用色情片来手淫。
2.
击退, 驱逐
to repel an attack or an attacker
:
•
The defenders managed to beat off the enemy assault.
防守者成功击退了敌人的进攻。
•
She used a stick to beat off the aggressive dog.
她用棍子击退了那只凶猛的狗。