单词	coeloplanula
释义	coeloplanula noun coe·​lo·​planula ˌsēlə, -lō+ zoology : a hollow planula with a wall of two layers Word History Etymology New Latin, from coel- + planula
随便看	proparoxytonic propatagia propatagial propatagian propatagium propel propellable propellant propellants propelled propellent propellents propeller propeller cuff propeller race propeller shaft propeller turbine engine propeller-head propellers propelling propelling pencil propellor propellors propelment propels

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。