where do you ofter see the sign "THIS SIDE UP"?l think it's( )
问题描述:
where do you ofter see the sign "THIS SIDE UP"?l think it's( )
( )写什么?
答
this side up
表示这面朝上
一般用于外包装
i think it's often seen from external packing.
我想这个经常会在外包装上看到