| 1. | Cuprous acetylide takes the form of a russet or reddish-brown powder, insoluble in water and in the majority of organic solvents .
乙炔亚铜是黄褐色的红棕色的粉末，不溶于水和大多数有机溶剂。 |
| 2. | These chestnuts are of bright reddish - brown
这些栗子是鲜亮的红褐色。 |
| 3. | Having a reddish - brown color
狐色的有红棕色的 |
| 4. | Faulty primary colour e . g . reddish - brown dots or ticks in the white
原色不完美，比如白色上面有红褐色的点或记号。 |
| 5. | Giant pacific octopi have huge , bulbous heads and are generally reddish - brown in color
巨型章鱼头又大又圆，通常为红褐色。 |
| 6. | Any of a breed of characteristically large , reddish - brown or chestnut - colored draft horses
役马，拖车马一种以红棕色或栗色为特征的大型载重马 |
| 7. | The port island conglomerate has a very distinctive reddish - brown colour . the rocks were formed from sediments
赤洲砾岩的颜色是特别的棕红色，由沉积物形成。 |
| 8. | Upon closer view , these five small areas of endometriosis have a reddish - brown to bluish appearance
图示：更近的子宫内膜移位外观，五个子宫内膜移位病灶呈红棕色至浅蓝色外观。 |
| 9. | The wood varies in colour from a flesh shade to a light reddish - brown with little distinction between heartwood and sapwood
木材颜色从肉色到淡红褐色不等，边材和心材区别很小。 |
| 10. | A wild cat ( lynx rufus ) of north america , having spotted reddish - brown fur , tufted ears , and a short tail
红猫，北美大山猫北美洲野猫（北美大山猫） ，皮毛有红褐色斑点，有簇生眼，尾短 |
