您要查找的是不是：
- cotton airflow instrument 气流仪
- Cotton cloth is made in a cotton mill. 棉布是由棉纺厂生产的。
- The stethoscope is a medical instrument. 听诊器是一种医疗器械。
- The cotton pickers want more money. 采棉工人要求更多的报酬。
- This instrument monitors the patient's heartbeats. 这台仪器监听病人的心跳。
- 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。
- He didn't seem to cotton on to me then. 当时他似乎并不喜欢我。
- Cotton is more comfortable to wear than nylon. 棉布比尼龙穿着舒服。
- She picked cotton much faster than I. 她摘棉花比我摘得快。
- The import of cotton goods went up sharply in 1986. 在1986年，棉织品的进口猛增。
- The king signed the instrument of abdication. 国王签署了逊位的文告。
- He wrote a meritorious theme about his visit to the cotton mill. 他写了一篇关于参观棉纺织厂的有价值的论文。
- Cotton account for70% of our export. 棉花占我们出口的70％。
- The nurse put a clean pad of cotton over his wound. 护士在他的伤口上敷了一块干净的纱布垫。
- A similar board used as a percussion instrument. 敲击板用作打击乐器的一种类似的板
- This scientific instrument suffered severely. 这部科学仪器受到严重损坏。
- A finely woven white linen or cotton fabric. 细麻布精致纺出的白色的麻布或棉纺织物
- Language is an instrument for communication. 语言是交际的手段。
- She sewed the buttons on with cotton. 她用棉线把钮扣缝上。
