Welding paste
[化] 焊接涂料
?? 詞語組成解析
a. 焊的\\n[機] 熔接, 焊接, 鍛接
paste
[peist]
n. 面團;糨糊;肉（或魚等）醬（作涂抹料或烹飪用）;（制作人造寶石的）鉛質玻璃;
vt. 粘貼，張貼;以…覆蓋于;
??? 情景例句
The old couple has already been married for fifty years.
那對老夫妻結婚已經 50 年了。
You're wasting you breath.
你在白費口舌。
It has 102 storeys and 73 lifts.
有102層樓，有電梯73部。