单词：radula
音标：['rædʒulә] ；
n. 齿舌
n. The chitinous ribbon bearing the teeth of mollusks; --
called also lingual ribbon, and tongue. See Odontophore.
called also lingual ribbon, and tongue. See Odontophore.
词型变化：名词复数形式 : radulas
radula的用法和样例：
例句
用作名词(n.)
- Unlike other molluscs, bivalves lack a radula and feature labial palps.与其他软体动物不同的是，双壳贝缺乏齿舌，具有唇瓣。
单词：radula 相关文章
Congradulations For a long time, doctor Jackson had wanted to get a performent job in certain big modern hospital, and at last he was successful.He was appointed to a particual position which he wanted, and he and his wife moved to new place to live
发表于:2018-12-18 / 阅读(241) / 评论(0)
早读英语精华本基础篇
早读英语精华本基础篇