“手持式凿岩机”概念、定义、翻译-科学时代

单词	手持式凿岩机
释义	机械工程词汇手册 jap 手持式凿岩机
随便看	open-end mortgage open-end mortgage open endorsement open-end spinning open-end terrace open-end（ed）investment company open enrollment period open entry open entry opener opener opener open escrow open estuary open face open face open-faced pie open falsetto open-field activities open field bed open field system open field system open field test open fifth open financial exchange

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

jap