prep.
在…之后,在…后面,在…的背后;向…的背后;到…的背后:
He sat behind me.
他坐在我后面。
There is a garden behind the house.
房子后面有一个花园。
(时间)迟于,晚于:
to be behind schedule
晚于预定时间
She arrived at the office five minutes behind me.
她比我晚5分钟到达办公室。
(在地位、成就等方面)落后于,不如,劣于,进展慢于,(在学业、成就方面)较少长进:
W