核心词议:
vt. 推敲;打谷;反复做
vi. 打;打谷;颠簸
thresh 基本解释
vt.& vi. 打(麦等);脱粒;反复地做;推敲
n. 打谷
n. 打谷
速记方法
速记技巧 词源记忆法 来自古英语threscan,击打,打谷,踩踏,来自Proto-Germanic*threskan,踩踏,使脱粒,来自PIE*tere,弯,转,磨,词源同turn,throw.引申诸相关词义。
知识扩展
thresh 变化形式
第三人称单数: threshes
过去式: threshed
过去分词: threshed
现在分词: threshing
过去式: threshed
过去分词: threshed
现在分词: threshing
中文词源: thresh 使翻滚,使脱粒 来自古英语 threscan,击打,打谷,踩踏,来自 Proto-Germanic*threskan,踩踏,使脱粒,来自 PIE*tere,弯,转,磨,词源同 turn,throw.引申诸相关词义。 thresh
精选例句
1、 Machines that reap and thresh in one operation.
同时完成收割和脱粒的机器。
常见考点例句:
- Move like a flail thresh about .
- 像连枷一样移动;打谷.
- Design of green maize thresh crusher .
- 青玉米脱粒破碎机的设计。
- The threshing grounds in villages are used to dry and thresh crops .
- 农村的打谷场是用来晾晒、打收谷物的。
- Farmers thresh grain with threshing machines .
- 农民用脱粒机脱粒。
- The farmers used to thresh the grain by hand , but now machines thresh it .
- 农民过去用手工打谷,但现在用机器脱粒。