share operating system共: common; joint; mutual; gener ...操纵: operate; control; roll; stee ...用: 40分钟跑完全程 run the course in 4 ...系统: system操纵用的: umbilical下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:共操纵用系统,即可在微信中查询翻译