Semiautomatic welding
[機] 半自動熔接
?? 詞語組成解析
a. 半自動的\\n[電] 半自動的
a. 焊的\\n[機] 熔接, 焊接, 鍛接
??? 情景例句
I applied for a job as a lifeguard at the community pool.
我申請了社區游泳池的救生員工作。
Marry in haste, and repent at leisure.
草率結婚后悔多。
We're going to leave at about seven thirty next Monday morning.
我們打算下星期一早上7：30 左右出發。