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- The utilization of the basic principle of colour can raise the researching efficiency of colourful cocoon silk and reduce work load. 利用色彩三要素理论可以大大提高家蚕彩色茧丝的研究效率，减少工作量。
- Try to wear a colour that is less obtrusive. 尽量穿得颜色别太显眼。
- A caterpillar must pass through the cocoon stage to become a butterfly. 毛毛虫必须经过茧的阶段才能变成蝴蝶。
- She painted the window sills a bright colour. 她把窗台漆上鲜艳的颜色。
- They want us to show some of our colour slides. 他们想看看我们的彩色幻灯片。
- His dress is very similar to mine in colour. 他衣服的颜色和我衣服的很相似。
- Is the film in colour or black and white? 这胶卷是彩色的还是黑白的?
- She noticed this slight hint of manifestation of the colour bar. 她注意到了这个微小的种族歧视的表现。
- The children tore the cocoon open to see if there was a pupa. 孩子们撕开蚕茧看看里面有没有蛹。
- He is feeling rather off colour this morning. 今天早上他觉得身体有点不舒服。
- I'm feeling rather off colour this morning. 今天早上我感到有点不舒服。
- At the age of thirty, Mary began to lose colour. 玛丽在30岁的年纪就红颜渐逝了。
- The autumn woods were aflame with colour. 那片秋林红似火。
- The colour is coming back to her cheeks. 她的面颊上又泛出红晕。
- The flags lent colour to the streets. 旗子给街道增添了色彩。
- A cocoon is a kind of silk covering made by an insect. 蚕茧是由昆虫制造的一种由丝组成的外包层。
- It's nowhere near the colour I'm looking for. 这种颜色跟我找的那种差远了。
- The new model come in an exciting range of colour. 这种新式样有各种鲜艳的颜色。
- Doctors cocoon ed the patient in blankets. 医生们把病人紧包在毯子里。
- Teak weathers to a greyish colour. 柚木经日晒、 风吹、 雨打颜色发灰了。
