英语词汇“Why does the polar Bear have white fur?”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Why does the polar Bear have white fur?
释义	Why does the polar Bear have white fur? 为什么北极熊毛是白的?
随便看	repel a temptation repel by repele Repele repel from repelfusion injury repelient water repelita repellance repellancy repellers repeller type oscillator repeller-type oscillator repeller-type tube repeller voltage repeller wheel sprocket repelless repellest repelleted repelleth repelleting repellets repelling repelling agent REPELLING agents applied to skin