This little chipmunk is hungry.这只小花栗鼠肚子饿了。She has put into the small, unwise head of the chipmunk the untutored fear of poisons.花栗鼠愚蠢的小脑袋里却有天生的对于毒药的恐惧.Once I brought her a chipmunk with a wound on its stomach.一次,我带了只腹部受伤...
流入湖中的泉水和河水携带了溶于水的硝酸盐和磷酸盐。Springs and rivers that drain into lakes carry dissolved nitrates and phosphates.胡萝卜素不溶于水，但可溶于油类和脂肪。Carotenes are insoluble in water and soluble in oils and fats.皮革上的这种红色染料可溶于水。The red dye on the...
乡村风光在微微开朗的天幕中暗淡地展露出来.The country expanded darkly defined underneath the moving curtain.他是个生气勃勃和思想非常开朗的人.He was a man of extraordinary vigour and liberality of mind.别为他担心; 他是个快活开朗的人.Don't worry about him; he is a che...