“物理上”例句

单词 物理上 例句 DEFINITIVE EXAMPLES 权威例句〔phase〕A discrete homogeneous part of a material system that is mechanically separable from the rest, as is ice from water.相：在物质上有分别的同源体系，这个体系在物理上是可以分辨的，如冰和水美国传统〔treat〕...