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- We can't put up a solid shield because it would interrupt the laminar air flow, and the clean tunnel that the microscope is in would no longer be clean. 我们不能盖上一个实心的保护壳，因为它会打断气流层使得显微镜所处的洁净通道不再洁净。
- Class 100 clean tunnel with filter tube structure 100级管道式过滤结构洁净通道的研制
- They are building a submarine cable tunnel. 他们正在建设一条海底电缆隧道。
- Clean clothes and good manners are prepossessing. 清洁的衣服和良好的举止能给人以好感。
- They are digging through the hill to make a tunnel. 他们正在凿山建一条隧道。
- 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。
- The kid dug a tunnel in the sand. 小孩在沙堆里挖了一个地道。
- 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。
- The two lanes merge going into the tunnel. 两条车道会合后引入隧道。
- The truck cleared the tunnel safely. 卡车安全地通过了隧道。
- He has to stoop to get through the tunnel. 他得弯下腰走过地道。
- 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。
- I use an oily rag to clean my bike with. 我用沾满油污的碎布擦我的自行车。
- The roar of the train reverberated in the tunnel. 火车的轰隆声在隧道里回荡。
- I was clean broke in less than four days. 不到四天我就一个钱也没有了。
- The mayor is determined to clean up the city. 市长决心清除市内的不良现象。
- The stain on his shirt is difficult to clean off. 他衬衣上的污点很难去除掉。
- The prisoner escaped by digging an underground tunnel. 囚犯挖了一条地道逃跑了。
- The hospital is getting short of clean linen. 这所医院现在缺少乾净的被服用品。
- Clean the car from the top, preferably with a hose and warm water. 最好用软管和温水从顶部开始清洗汽车
