- 失传
- be lost [or extinct]
- 失传
- not come down
- 视窗
- Windows
- 拆穿
- expose
- 拆穿
- uncover
- 拆穿
- unveil
- 说穿
- disclose
- 说穿
- expose
- 说穿
- bring to light
- 飞船
- airship
- 飞船
- dirigible
- 宇宙飞船
- spaceship
- 宇宙飞船
- spacecraft