英语词汇“undercourse”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	undercourse
释义	undercourse \ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷\ noun Etymology: under (III) + course : a layer (as of flooring) immediately under a course of tiles : a course (as of shingles) laid beneath a covering course
随便看	sphaerite sphaerium sphaero sphaero- sphaerobolaceae sphaerocarpaceae sphaerocarpales sphaerocarpos sphaerocarpus sphaerocobaltite sphaerococcaceae sphaerococcaceous sphaerocrystal sphaeroid sphaerolite sphaerolitic sphaeroma sphaeronema sphaerophorus sphaeroplea sphaeropsidaceae sphaeropsidaceous sphaeropsidales sphaeropsis sphaerostilbe

英语词典包含332784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。