Most marine gastropod mollusks develop a ciliate swimming organ in certain larval stages.大多数海洋腹足纲软体动物在某些幼体阶段形成一种有纤毛的游泳器官。Ciliate 1. Ddscribing a structure, such the margin of a leaf , fringed with fine hairs.1具纤毛的; 具缘毛的...
He felt a tremor of apprehension…他感到一阵恐惧。The dangerous, excitable tremor was still in her voice.她说起话来还是因为害怕及激动而颤抖。The tremor was centred in the Gulf of Sirte.微震的震中位于苏尔特湾。He felt a tremor in his arms.他感到胳膊不由自主地颤动。He tried...