【weigh】weigh有哪些用法

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【答案】 1.表示“称……的重量”,是及物动词；表示“重(多少)”,是不及物动词.如：He weighed the fish.他称了这条鱼.Do you often weigh yourself?你经常称体重吗?He weighs 60 kilos.他体重60公斤.The meat weighs five pounds.这肉重五磅.
　　2.比较 by weight / in weight：前者表示“按重量”,后者表示“重量上”.如：Do they charge carriage by weight?他们是按重量收取运费吗?It’s smaller in size but greater in weight.它体积比较小,但分量比较重.
　　3.对重量提问,特殊疑问词用How much……?or How heavy……?What is the weight of ...