larvalKK [ˋlɑrvəl] /ˈlɑɹvəl/发音形容词1幼虫的、幼体的The larval stage of this beetle lasts almost two years.这种甲虫的幼虫期将近两年。2未成熟的、初期的正式His ideas were still in a larval form when he left.他离开时,那些想法还处在很不成熟的阶段。用这个字练口说→