Welding tip
[化] 焊嘴
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
tip
[tip]
n. 小窍门;小费;末梢;
vt. 给小费;倾斜，翻倒;装顶端;
vi. 给小费;翻倒;倾覆;
🗣️ 情景例句
He was left in charge of the shop while the manager was away.
经理不在时他负责这个商店。
Cats hide their paws.
大智若愚，大巧若拙。
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。