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
Now, let me check them.
现在 让我来看一看。
In college I majored in physics, What was you major?
大学时我主修物理，你主修什么呢？
Not at all! Please sit down, Mr. Green. Would you like a cup of tea?
没关系！请坐，格林先生。你喝茶吗？