英语词汇“civil defense”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	civil defense
释义	WordReference Random House Unabridged Dictionary of American English © 2024 civ′il defense′, Governmentplans or activities organized by civilians and civilian authorities for the protection of civilian population and property in times of such disasters or emergencies as war or floods. 1935–40
随便看	liftback lift bolt lift bridge lift-drag ratio lifter liftgate lifting sail lift-off liftoff liftoff hinge lift pump lift-slab lift truck -lig- lig ligament ligamentous ligamentously ligamentum ligan ligand ligase ligate ligation ligature

英语词典包含188688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。