英语词汇“spare units”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	spare units
释义	spare units [经] (机械)备用部件, 备用元件
随便看	escape orifice escape out of escape parachute escape passage escape pathlength of cosmic rays escape peak escape pinion escape pipe escapepipe escape-pipe escape piping escape plan escape pod escape pods escape poverty towards well-off conditions escape probability escape procedure escapeproof escape-proof escape provision escaper escape ramp escape rate escape rate coefficient escape react test 外疾之害轻于秋毫，人知避之；内疾之害重于太(泰) 山而莫之避。外疾之害，轻于秋毫，人知避之；内疾之害，重于泰山，而莫之避。外盗易阻，家贼难防外行人看不懂，内行人看笑话外行打铁，乱锤外行看不懂，内行看笑话外行看热闹，内行看板眼外行看热闹，内行看门道外行看热闹，行家看门道外视者蔽，内视者明。一ツ一ツアナ一ツオボエ一ツトコロ一ツバナシ一ツヒトツ一ツミ一ツメコゾウ一ツメ小僧一ツ一ツ