It was usually of two colors - brown and blue.
这些校服只是简单的褐-蓝两种颜色。
Dr. Brown says the length is usually not as important as the depth.
布朗医生说裂口长度通常没有裂口深度重要。
Natural resins are usually transparent or translucent yellow to brown and can melt and burn.
树脂通常是透明的，或者是半透明的黄色到棕色物，能够熔化和燃烧。
Brown says the length is usually not as important as the depth.
布朗博士说道，长度通常不如深度重要。
This beer is a light yellow in colour whereas bitter is usually a darker brown.
苦啤酒是深褐色的，而这种啤酒却是浅黄色。
This beer is a light yellow in colour whereas bitter is usually a darker brown.
苦啤酒是深褐色的，而这种啤酒却是浅黄色。
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