英语词汇courtesy copies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

英汉双解词典包含3607232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。

单词	courtesy copies
释义	courtesy copies
随便看	engine right angle engine rig test Enginering engine road engine room engineroom engine room affangement engine room aft vessel engineroom annunciator engine room annunciator engine room arrangement engine room automation engine room auxiliaries engine room auxiliary machine engine room auxiliary machinery engine room auxiliary machine set engine room bulkhead engine room canvas cowl engine room casing engine room compartmentation engine room control engine room control cabin engineroom control center engine room control center engine room control console