英语词汇helicopter operations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	helicopter operations
释义	helicopter n — 飞机 n • 直升飞机 n operations pl — 运营 pl • 操作 n operations — 运作 • 运筹 operation n — 行动 n • 操作 n • 运行 n • 工作 n • 运作 n • 营运 n • 经营 n • 企业 n • 公司 n • 机器(运转) n • 手术 n operation — 作业
随便看	was only possible was only recently was only returned was only running was only scheduled was only shown was only too happy was only used was only with was only years old was on mission was on Monday was on my side was on par with was on sale was on schedule was on sick leave was on-site was on speaking terms was on target was on tenterhooks was on the 22 j was on the blink was on the brink was on the decline

英汉双解词典包含2273206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。

helicopter n —