纸飞机
aircraft───n.飞机，航空器
spy aircraft───间谍飞机
cygnet aircraft───小天鹅飞机
military aircraft───[军]军用飞机
ferrying aircraft───摆渡飞机
commercial aircraft───商营飞机；[航]商用飞机
passenger aircraft───[航]客机
- productive week">engineer───飞机工程师
purser aircraft───飞机乘务长，
Drifting down from heaven and paper aircraft ship, the inside is the children's wishes and signature.───从天上飘下来一架架纸飞机，内里是孩子们的祝福和署名。
Paper airplane flight effect may be related to the shape of the aircraft head (flat or sharp).───纸飞机的飞行效果可能与飞机头的形状（平的或尖的）有关。
He has become their unofficial science teacher and takes them on unusual field trips to places like a toilet-paper plant, an aircraft carrier, and even the city dump for Seattle's East Side.───盖茨已经成为了他们非正式的科学老师，而且领着他们进行一些不同寻常的实地考察，比如去卫生纸的生产工厂，参观航空母舰，甚至去西雅图东边的城市垃圾站。
Drifting down from heaven and paper aircraft ship, the inside is the children's wishes and signature.───而从天上飘下来一架架纸飞机，里面是孩子们的祝福和签名。