英语词汇“expansion opening”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	expansion opening
释义	expansion opening expansion opening [ik′span·shən‚ōp·ə·niŋ] (engineering) A chamber in line with a pipe or tunnel and of larger diameter than the conduit containing liquid or gas, to allow lowering of pressure within the conduit by expansion of the fluid.
随便看	backhanded compliment back-handed compliments backhanded compliments backhandedly backhandedness back hander back-hander backhander back handers back-handers backhanders backhanding backhandly backhands backhand shot backhandspring backhand stroke backhand welding back haul backhaul back-haul airlift back haul allowance backhaul (disambiguation) backhaul extension services backhaul follow on

英语词典包含2567994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。