英语词汇“observation service”的翻译、意思、用法、释义-英汉汉英双解词典

单词	observation service
释义	observation service 观察测业务
随便看	canned mandarin orange in light syrup Canned mandarin oranges in syrup canned mango canned mango juice canned marine eel in tomato sauce canned marine food canned meat canned meats canned meicai canned mens canned milk canned milk products canned mixed vegetables canned moter pump canned motor cannedmotor pump canned motor pump canned-motor pump canned motor pumps canned motors canned motorsplit-cage motor canned mushroom canned mushroom and duck wing canned mushrooms canned music