Welding (base) metal
[化] 焊接金属
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
🗣️ 情景例句
But his teeth hurt, and he just can't get to sleep, poor dear.
但他的牙疼， 他不能入睡， 可怜的小宝贝。
My roommate's having a party.
我的室友安排了一个聚会。
When he received a very rude reply from one of the workmen.
其中一个工人粗鲁地回了几句。