您要查找的是不是：
- Meanwhile, culture bottles sealed with cotton plug and single closure could keep humidity of the inner bottles and was benefit for micrografting. 采用不同封口材料控制培养瓶内湿度的研究表明，棉塞和单层封口膜封口可保持瓶内湿度，并有利于微嫁接苗的成活。
- Cotton cloth is made in a cotton mill. 棉布是由棉纺厂生产的。
- John is the spark plug on his rowing team. 约翰是划船队的中坚分子。
- Cluster of cotton embedded on cylinder wires. 锡林金属针布中嵌入了棉束。
- The accident didn't do much damage to the cylinder. 在意外事故中，汽缸没有受到重大损坏。
- She took the plug of cotton wool from her ear. 她从耳朵中取出棉毛耳塞来。
- You can plug into the national computer network. 你可以接通全国计算机网络。
- The TV compere gave her new record a plug. 电视节目主持人极力推荐她的新唱片。
- The string is wound round a cardboard cylinder. 线缠绕在纸筒上。
- The cotton pickers want more money. 采棉工人要求更多的报酬。
- The wall plug is broken, isn't it? 墙上的插座坏了，不是吗？
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- She dabbed at the cut with cotton wool. 她用药棉轻轻地按了按伤口。
- The engine is misfiring badly on one cylinder. 发动机有一个汽缸严重失灵。
- It's hard to get at the spark plug without a proper wrench. 没有一把合适的扳钳，要抓住那个火花塞是困难的。
- He didn't seem to cotton on to me then. 当时他似乎并不喜欢我。
- Pull (out) the plug and let the water drain away. 拔掉塞子，把水放掉。
- Cotton is more comfortable to wear than nylon. 棉布比尼龙穿着舒服。
- Will you plug in the tape recorder for me? 请你替我把录音机的插头插上好吗?
- She picked cotton much faster than I. 她摘棉花比我摘得快。
