v.打(麦等)( thresh的过去式和过去分词 );脱粒;反复地做;推敲;
例句:
The wheat is all threshed and put away.
小麦已打净收好.
He threshed his son with a stick.
他用棍子打儿子.
We threshed out the matter at the meeting.
我们在会上反复讨论了这件事.