Welding structure members
[化] 焊接构件
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
n. 成员；会员（member的复数）
🗣️ 情景例句
Don't stand on ceremony, make yourself at home.
别客气，随便吃。
I want to make a long distance call.
我想打个长途电话。
I decided to take her by train.
我决定带她乘火车去。