柯林斯詞典sand-cast 1. V to produce (a casting) by pouring molten metal into a mould of sand 用沙模鑄造 返回 sand-cast劍橋詞典to make something by pouring liquid metal , plastic , etc. into a mould (= a hollow container ) made of sand 把（液體金屬、塑料等）倒入沙模 返回 sand-cast