cast iron是什么意思_cast iron的用法_词性_词根

双语例句

Made from cast iron, it is finished in graphite enamel.

该物由铸铁制成，表面以石墨搪瓷抛光。
Cast iron fence is long structure.

铸铁围墙是长型构造物。
The lathe bed is made of cast iron.

车床的床身是用铸铁做的。
Cast iron is an example.

铸铁就是个例子。
Cast iron is almost as useful as steel.

铸铁差不多与钢一样有作用。

近义词

pig iron
forge iron

百科

铸铁，是一个汉语词语，意思是指含碳量大于2%的铸造铁基合金，含硅及少量锰、磷、硫等元素。

释义

a hard, relatively brittle alloy of iron and carbon which can be readily cast in a mould and contains a higher proportion of carbon than steel (typically 2—4.3 per cent)

铸铁，生铁。

[as modifier]figurative firm and unchangeable

〈喻〉坚定且不可改变的

there are no cast-iron guarantees.

没有一成不变的保证。