“master sergeant”概念、定义、翻译-科学时代

单词	master sergeant
释义	军事词汇手册 master sergeant （美国空军）三级军士长，（美国陆军、海军陆战队）二级军士长；（俄罗斯陆、空军）大士；（日本陆、空军）上士
随便看	make for a loss make-good make harbor make impulse make of refuse make one's intention sincere make one's market make-or-buy decision make-or-buy-decision make-or-buy decision makeover（M. O.） make peace under heaven maker maker maker makeready maker's mark makeshift arrangement makeshift lavatory makeshift mine make social distinction clear and form a social organization make spark make subscription make the common case fast make to order

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。