英语词汇“central second hand”的读音、翻译、释义、用法及例句-开邑网

词汇	central second hand
释义	central second handcentral second hand1.■长秒针;中心秒针
随便看	ground straight-shank twist drill ground strap ground strap connection ground stratum ground streamer ground stress ground strip ground stroke ground subsidence groundsubstance ground substance ground supply socket ground-support device ground-supported insulator ground support equipment ground-support equipment ground support equipment state check ground surface ground surface effect ground surface line ground surface measurement ground surface subsidence over tunnel ground surveillance radar ground survey ground survey control

开邑网英语在线翻译词典收录了1155424条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。