Give our leavings to the dog .

把我们吃剩的东西喂狗吧。

I want none of your leavings .

我不要你留下的东西。

I squeezed some balsam pears into juice by the juice extractor last night and made a lot of leavings .

我昨晚把苦瓜用榨汁机榨成了汁，此外，还弄。