main index

• 铸

main index的用法和样例：

例句

1. One of the main products is zinc alloy for diecasting.
   其主产品之一是压铸锌合金。
2. The welding machine's main stress parts adopt cast steel, which has characteristic of handiness and durability.
   焊机主要受力部件采用了铸钢件，具有轻便耐用的特点。