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打印1.dig up v.掘起, 挖出, 发现, 开垦
例句：
We dug up the rose bushes and planted some cabbages.
我们把玫瑰丛挖出来，然后种了一些卷心菜。
2.a bunch of 很多,一束
例句：
I received a bunch of red roses on my birthday.
生日那天，我收到一束红玫瑰。
3.lean on 靠在...上,倚在...上
例句：
Don't lean on the table or it'll tip up.
别倚桌子, 不然就倚倒了.
4.leave to 留某事给...处理
例句：
Leave it to me.
交给我吧。
