您要查找的是不是：
- Probe into Qptimum Absorbing Air Quantity of Grain Cleaner 清粉机最佳吸风量初探
- Practice of Cleaning Husked Rice with Grain Cleaner 用清粮机清选水稻中谷外糙米的实践
- The grain crop has gone down this year. 今年的粮食作物产量下降了。
- I use the floor cleaner to remove grease. 我用地板除垢剂清除油污。
- Clean clothes and good manners are prepossessing. 清洁的衣服和良好的举止能给人以好感。
- The company is an international trader in grain. 这家公司是国际粮食贸易公司。
- My one good suit is at the cleaner's. 我那套讲究的衣服还在洗衣店里呢。
- Their speculative buying of grain is illegal. 他们投机购买谷物是不合法的。
- Let's clean down the board before we paint it. 让我们在上漆以前把这块板洗干净。
- Bad luck goes against the grain. 厄运总是令人讨厌的。
- Stores of grain are frequently attacked by pests. 储存的谷物经常受到害虫的破坏。
- It's important for the college freshman to keep his nose clean. 对大学新生而言洁身自好是很重要的。
- Our grain output will be3.7 times that of1960. 我们的粮食产量将是1960年的3。7倍。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- They are trying to find a cleaner fuel for cars. 他们正试图找一种更乾净的汽车燃料。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- A single grain of a cereal plant. 谷粒禾谷类作物的一个颗粒
- There isn't a grain of truth in his statement. 他的声明里没有一点是真实的。
- This machine crushes wheat grain to make flour. 这台机器把麦子磨成面粉。
- He is surprised to find his room thoroughly clean. 他惊讶得发现他的房间给彻底地打扫了。
