| 释义 |
aeronautics /ˌeərəˈnɔːtɪks; NAmE ˌerə-/ noun [] the science or practice of building and flying aircraft航空学；飞行学；飞行术◆the company's aeronautics business这公司的航空业务 ▸ aeroˈnautic adjective ◆the European aeronautic sector欧洲航空部门 ▸ aeronautical /-ˈnɔːtɪkl/ adjective ◆an aeronautical engineer航空工程师 |