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
Is something wrong, Alexandra?
怎么了Alexandra？
I guess that's Ok. What time should I check in?
我想这正合适。我应该什么时候去办理登机手续呢？
And if this something else is rightly chosen,
如果选得合适，