get(sb)off
—phrasal verbwithgetverbuk/ɡet/us/ɡet/present participlegetting|past tensegot|past participlegotorUSusuallygotten
(SLEEP)
UK
tostartsleeping, or tohelpababytostartsleeping
（使）入睡
It was sohotthat I didn't get off(tosleep)till three o'clock.天太热了，我直到3点才睡着。
I've beentryingto get thebabyoff(tosleep)for anhour!我哄宝宝睡觉都哄了一个小时了！
(PLEASURE)
slang
to have or give someone anorgasm
（使）（某人）达到性高潮
They got off at the sametime.他们俩同时达到了性高潮。