stand-in
n. 替身,代替人(或物)
A stand-in is a person who takes someone else's place or does someone else's job for a while, for example because the other person is ill or away.
He was a stand-in for my regular doctor.
他临时代替平常给我看病的那位医生。
1. someone who takes the place of another (as when things get dangerous or difficult);
I usually have to stand in the train in the evening.
晚上我在火车上通常都得站着.
Stand in the position of the buyer and with the customer's perspective look at the issue.
站在买方的立场上,用客户的眼光看问题.
Don't stand in the doorway!
别堵着门!
Where do we stand in terms of production technology?
我们现在的生产技术水平是什么状况?
On rainy days, we put our umbrellas in the umbrella stand in the entrance.
下雨天, 把伞放在入口处的伞架里.