Silver soldering
[机] 银硬焊
🧩 词语组成解析
silver
['sɪlvɚ]
n. 银;银币;银制品;银色;
adj. 银制的;像银的;银色的;银白色的;
vt. （在某物上）镀银;使具有银色光泽，使变成银色;
[计] 锡焊\\n[化] 钎焊; 软钎焊
🗣️ 情景例句
A credit card is very useful when you go traveling.
当然旅游的时候，信用卡很有用。
I think it's going to be too cold.
我认为天气将会太冷。
You don't have many apples, Jim, says Li Lei.
“你的苹果不多，吉姆，”李垒说