李阳疯狂英语突破口语100要素 48
时间：2018-11-28 作者：英语课 分类：李阳疯狂英语突破口语100要素
英语课
48.
smart
1)He is a smart businessman.
2)The dentist's drill left his tooth smarting.
3)They were all hungry, and the food smelt 1 good.
4)It's a small world.
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收听单词发音 1
smelt
v.熔解，熔炼；n.银白鱼，胡瓜鱼
参考例句：
Tin is a comparatively easy metal to smelt.锡是比较容易熔化的金属。
Darby was looking for a way to improve iron when he hit upon the idea of smelting it with coke instead of charcoal.达比一直在寻找改善铁质的方法，他猛然想到可以不用木炭熔炼，而改用焦炭。