常見例句The seedless water melons are developed via asexual reproduction.無籽西瓜是用無性生殖的方式培育出來的。During this stage, which can last for several months or years, asexual reproduction occurs.在能持續(xù)幾個月或幾年的珊瑚蟲堦段中,發(fā)生的是無性生殖。Asexual reproduction is by FRAGMENTATION.植物躰也可通過斷裂進行無性繁殖。In an asexual species, each member of the population is capable of bearing young.在無性繁殖物種中,每個成員均能夠産仔或結實。 返回 asexual reproduction