Pressure gas welding
[化] 加压气焊
🧩 词语组成解析
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
But as exporters of a complete plant,
但是，作为成套设备出口商，
The evils we bring on ourselves are the hardest to bear.
自作孽不可活。
There are a lot of people in the swimming pool.
游泳池里挤满了人。