Metal inertia gas welding
[化] 熔化极惰性气体保护焊
🧩 词语组成解析
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
inertia
[ɪ'nɝʃə]
n. <物>惯性，惰性;迟钝;不活动;
gas
[gæs]
n. 气体;[矿业] 瓦斯;汽油;毒气;
vt. 加油;毒（死）;
vi. 加油;放出气体;空谈;
int. 该死！（令人气愤的人应即被送毒气室处死）;
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
Are you married or single?
你结婚了还是单身？
The staff in this shop is very helpful.
这家商店的店员很热心。
There he was picked up by a policeman and sent back to England by the local authorities.
他在那儿被一个警察抓住了，之后被当局送回了英国。