“underwater mechanic”概念、定义、翻译-科学时代

单词	underwater mechanic
释义	军事词汇手册 underwater mechanic （海军）水下机械军士
随便看	balloon-borne astronomical instrument balloon-borne detector balloon-borne sonde balloon broadcasting balloon camera balloon dress balloon fabric balloon fish balloon flower balloon flower balloon freight ballooning gash ballooning instability ballooning instability ballooning mode balloon-launching balloon loan balloon loan balloon logging balloon maturity balloon mortgage (BM) balloon observation balloon observer balloon option balloon option

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。