英语词汇concavities怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	concavities
释义	Examples: a concavity (lower than the surrounding area)— 凹进
随便看	long-distance power lines long distance race long-distance relationship long distance ride long-distance road transport long-distance romance long distance routes long distance run long-distance runner long-distance running long distances are long distance services long-distance signal transmission long distance study long-distance teaching long-distance telephone long distance telephone calls long distance traffic long distance train long distance training long distance transmission long distance transport long-distance transportation long distance travelling long-distance triathlon

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

a concavity (lower than the surrounding area)—