tunicate

英汉释义

• adj.

  1.【植】具外皮[鳞茎皮]的;具膜被的;【动】叠套的;被囊类的

• n.

  1.【动】被囊类动物

英英释义

• n.

  1.a sac-shaped ocean chordate animal that has a tough leathery or rubbery outer coat, e.g. a sea squirt or ascidian.

• adj.

  1.relating to or classified as a tunicate

  2.describes a bulb or corm that has a dry, often brown and papery covering

  3.describes an organ or body part that is covered or lined with a layer of tissue

英汉例句

• 1.larvaceans Small transparent animals belonging to the Subphylum Urochordata ( tunicates ) and found in marine plankton; Class Larvacea.

  幼形海鞘小的透明动物，属于尾索动物亚门（被囊类）而且发现于海洋的浮游生物；幼形纲。

• 2.Feeds on sponges, tunicates, and filamentous algae (Ref. 9710).

  （参考文献9710）吃海绵，被囊类与菌丝藻。

• 3.Purple tunicates filter the water for food.

  紫色的被囊动物从海水中过滤出食物。