The various groups had now managed to iron out their differences.各团体现在已努力消除了彼此间的分歧。He expects to iron out these difficulties at a special conference next week.他期望在下周一次专门会议上解决这些困难.She is doing her best to iron out difficu...
当两个等位基因不同时,称之为杂合性的.When the two alleles are not identical , they are said to be heterozygous.自交杂合子有一半杂合性, 因此远系繁殖可以产生适应能量更强的种群.Selfing heterozygotes halves the heterozygosity , and thus outbreeding maintains heterozygosit...
The love of a mother for her children is dominant, leonine, selfish and unselfish.母亲对子女的爱是出众的, 强健的, 自私的,又是公正的.As a player he was unselfish, a true team man.作为一名选手，他毫无私念，真正把自己摆在团队中。It was unselfish of you to help us.你无私地帮...
Overcast skies portend a rough day for boats on Iceland's Lake Myvatn.阴云密布的天空为冰岛米湖上的船只预示了狂风暴雨的一天.What do these strange events portend?这些奇怪的事件预示着 什么 ?The change did not portend a basic improvement in social condition...