单词 | pilotless aircraft |
释义 | pilotless aircraft in American Englishnoun an aircraft equipped for operation by radio or by robot control, without a human pilot aboard; drone Word origin [1940–45; pilot + -less]Examples of 'pilotless aircraft' in a sentence |
随便看 |
|
英语词典包含298861条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。