英:['flæpəbl]
美:['flæpəbəl]
英:['flæpəbl]
美:['flæpəbəl]
adjective
easily upset
The first known use of flappable was in 1968
1 The vehicles would have flappable wings as a disguise but use a separate propulsion system to fly.
这个工具有拍动的翅膀做伪装,但是用一个分开的系统来做飞行。
2 Georgia, New Hampshire, and Arizona all look flappable.