常見例句(3) the scopula is composed of double-layered plasmalemma with many kinetosomes and center-positioned spasmoneme; (3)帚胚由雙層的原生質(zhì)膜和穿越雙層膜并排列緊密的毛基體以及位于中心的肌絲組成。 返回 spasmoneme