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

单词	observation helicopter
释义	observation helicopter 观察直升机
随便看	internal bulge internal bull-nose brick internal bunching internal buoyance internal buoyancy internal buoyancy appliance Internal bureau internal burned brick internal burning internal bus internal business of private networks internal business process internal business progress internal buzzer internal cable internal cable layout internal cache Internal calcaneus internal caliber gauge internal calibration internal-calibration compensation internal calibration precision internal calibration source internal calibrator internal caliper gage