In many organisms the male and female gametes are different.很多生物体中雄配子与雌配子是不同的.Such similar - appearing gametes are called isogametes.这种外形相似的配子称为同形配子.It involves , in effect , immunizing mosquitoes against gametes, the se...
No streetlights illuminated the street...这条街上没有照明的路灯。And it uses energy saving energy - saving streetlights.并且他使用的是节约能源的街灯.As the day darkened the streetlights came on.天色渐暗，街灯亮了。And it uses energy - saving streetlights.并...
戴维发誓要离开这个项目，我不得不对他表示钦佩。I had to admire David's vow that he would leave the programme.他白手起家，人们对他都很钦佩。His was a rags-to-riches story and people admire that.她对校长和教师们满心钦佩。She is full of admiration for the head and teach...
He [ She ] is not allowed to commit any outrages.不能任其胡作非为.This is an act that outrages public opinion.这是违反民意的做法.The angry crowd committed many outrages.愤怒的群众干了许多违法的事....