動詞 slip off:

1. take off with ease or speed

1. Slip off your shirt and I'll take your blood pressure.
   快把襯衣脫了，我來量量你的血壓。
2. He wake to find that his quilt have slip off the bed.
   他醒來發(fā)現(xiàn)被子從床上滑下來了。
3. I tried to slip off early from work, but the boss caught me out and even made me stay an extra hour.
   我想早點下班溜出去，但卻被老板發(fā)現(xiàn)，結(jié)果要我多呆一個小時。