请输入您要查询的英文单词：
单词
canal system
释义
canal system
noun
:
a system of passages connecting various cavities of the animal body (as in corals and sponges)
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U.S.S.R.
UA
ua mau ke ea o ka ai
ua mau ke ea o ka aina i ka pono
ua tree national park
UAE
uakari
uakaris
uang
uap
UAR
Uaupés
UAV
uavs
UAW
uayeb
Ubaid
Ubangi
Ubangi-Shari
ubangi-shari
ubangis
uber-
Uberlândia
ubermensches
ubermenschs
英语词典包含469781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。
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更新时间：2025/3/19 17:57:52