英语词汇firstofficer怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	firstofficer
释义	firstofficer firstofficer 1 → variant of first mate at first mate 2 → first officer
随便看	rapid rapid fire rapid-fire rapidfire rapidities rapidity rapidly rapidly rapidness rapidnesses rapid response rapid-response rapidresponse rapids rapid transit rapid-transit rapidtransit rapid-transit-system rapid transit system rapier rapiers raping rapist rapist rapists

英汉双解词典包含283110条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。