Repair welding
[化] 補(bǔ)焊
?? 詞語組成解析
repair
[r?'p?r]
vt. 修理;糾正;恢復(fù);彌補(bǔ);
n. 修理;修理工作;維修狀態(tài);經(jīng)修理的東西;
re再+pair回到最初狀態(tài) →重新回復(fù)正常→修理
a. 焊的\\n[機(jī)] 熔接, 焊接, 鍛接
??? 情景例句
All students without exception must take the English examination.
所有學(xué)生毫無例外地都必須參加英語考試。
To have a discussion with the committee
在委員會討論
Please sign here to show that you have received the money.
請?jiān)谶@兒簽字以表明你已收到這筆錢。"