单词：threshers
(thresher 的复数) n. 打谷者, 打谷机, 长尾鲨
plural of thresher
n. a farm machine for separating seeds or grain from the husks and straw
n. large pelagic shark of warm seas with a whiplike tail used to round up small fish on which to feed
n. a farm machine for separating seeds or grain from the husks and straw
n. large pelagic shark of warm seas with a whiplike tail used to round up small fish on which to feed