Brazing solder
[機] 焊銅
?? 詞語組成解析
[計] 釬焊\\n[化] 銅焊; 黃銅焊接; 硬釬焊
solder
['s?ld?, 's?(:)-]
n. 焊料，焊錫;
vt.& vi. （使）焊接，焊合;
??? 情景例句
I have been learning English for three years now.
我學英語有3年了。
There're a lot of rumors going around.
很多流言流傳著。
First left, and second right. Thank you!
先在第一個拐角向左拐，然后在第二個拐角向右拐。謝謝你！