送客既英人點講?

send off是寄出，如：
You fill in both parts of the form, then send it off.
你把表格的兩部分都填好,然後寄出。
送行的英文是：see off，如：
I saw Uncle George off at the train station.
我到車站為喬治叔叔送行。
但如果要講到送人出門，就可以用see out
如：My secretary will see you out.（我秘書會送你出門）
或者用：see someone to the door
如：Let me see you to the door.
所以，see這字其實已有送行的意思，若要說送人出lift口，就可說成：
Let me see you to the lift.
我要送peter出門口，就可以說成：I will see Peter out，或I will see Peter to the door.

Walk Peter to the lift

water peter out