The lungs consist of millions of tiny air sacs.肺由数百万个小气囊组成。The testis sacs communicate with the seminal vesicles.精巢囊与储精囊相连.Ascomycete car les spores sont enferm é s dans des sacs ( asques ) et hypog é e car souterraine.它...
武断的方法a dogmatic approach从美学观点来说,这是个武断的看法.From an aesthetic point of view it's a thetic view.死刑的判处经常是很武断的.Death sentences were often arbitratrily applied....