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- They are separating the grains from wheat with a threshing machine. 他们正在用打谷机给小麦脱粒。
- hand threshing machine 手摇脱粒机,打谷机
- This threshing machine can greatly raise the efficiency of labor. 使用这台脱粒机可以大大地提高劳动效率。
- Farmers thresh grain with threshing machines. 农民用脱粒机脱粒。
- Plows and threshing machines are farm implements. 梨和打谷机都是农具。
- There are 9 motor vehicles,6 big or small tractors,3 threshing machines and 12 horse-carts per 100 households. 每百户拥有汽车9辆，大小拖拉机6台，机动脱粒机3台，马车12辆。
- There are 9 motor vehicles, 6 big or small tractors, 3 threshing machines and 12 horse-carts per 100 households. 每百户拥有汽车9辆，大小拖拉机6台，机动脱粒机3台，马车12辆。
- Power-saving Research on Centrifugal Fan for Threshing Machine 打叶机风机节能探讨
- His sooty hand smudged the paper. 他被煤烟熏污的手把纸弄脏了。
- The children walk down the street hand in hand. 孩子们手拉手地在街上散步。
- The teacher asked the pupil to put his hand down. 老师叫这个小学生把手放下。
- She picked up a new magazine with her free hand. 她用空着的一只手拿起一本新杂志。
- reversal flax threshing machines 翻麻脱粒机
- My father is a dab hand at baking bread. 做面包是我父亲的拿手好戏。
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- Hand me of a the ripest tangerine please. 请递给我一个最熟的橘子。
- He came into the room with a sword in his hand. 他手里拿着剑走进了房间。
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- He poised the javelin in his hand before throw it. 他把手中标枪握稳後掷了出去。
