winnow ['winəu]

vt.
簸, 扬(谷), 吹开糠皮, 吹掉, 精选
vi.
扬谷, 分出好坏, 飞行
n.
扬谷, 扬谷器

单词认知/跟读练习/词义回想/单词回想/字母填空/听写练习/选择练习/默写练习/单词测试（初中高）

单词 winnow 网络释义

及物动词 vt.
1.簸;扬
2.精选;除去
3.振(翼);飞过
4.吹拂
5.识别
不及物动词 vi.
1.簸谷
2.振翼飞翔
3.识别真伪;区分是非

单词 winnow 其它相关

单词解释
vt. 吹开糠皮,吹掉,把挑出来,精选
vi. 扬谷,分出好坏,飞行
n. 扬谷,扬谷器
1> a. To separate the chaff from (grain) by means of a current of air. b. To rid of undesirable parts.
2> To blow (chaff) off or away.
3> To blow away; scatter.
相关例句
This test will winnow out the students who study from those who don't bother.
相关短语
winnow grain (out) 簸谷
winnow the true from the false 辨别真伪
winnow the refuse out [away] 筛除渣滓
单词变化
时态: winnowed; winnowed; winnowing
同义反义
同义词：sortout, rack, fan, separate, sieve, distnguish, cull, select, pan, sift, strain, screen, thresh, divide, riddle, differentiate, air, single, weedout, pick, part, choose

单词 winnow 其它例句

- winnow the truth from the mass of conflicting evidence
　 从大量相互矛盾的证据中去伪存真.
- a breeze winnowing the tall grass.
　 微风吹过高高的草地
- winnow the husks from the corn
　 用风选法除去谷物的壳