Water snail

Wa´ter snail`

	1.	(Zool.) Any aquatic pulmonate gastropod belonging to Planorbis, Limnæa, and allied genera; a pond snail.
	2.	(Mech.) The Archimedean screw.

随便看

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。