noun [专属名词] 奴隶,苦工;完全受(某事物)控制的人;从动装置
She treated her daughter like a slave. 她对待女儿像对待奴隶一样。
verb [vi. 不及物动词] 苦干,拼命干;使(装置)从属于(另一装置)
When you're busy all day the last thing you want to do is spend hours slaving over a hot stove. 当你整天都忙忙碌碌的时候,你最不想做的事就是花好几个小时在热锅前辛苦烹饪。