1. 跳汰选：skimmer 撇沫器 | skimping 跳汰选 | skin 皮
2. 跳汰选矿法：skimp 克扣 | skimping 跳汰选矿法 | skimriser 除渣冒口
1. Carmakers are cutting costs any way they can these days, but China is one place where they won't be skimping.
2. skimping的反义词
2. Many people who eat at night do so after skimping all day, leaving them with a ravenous nocturnal appetite.