" No , no , Mr. Wheeler,'said Mr. Oeslogge. " Dat iss all right. "“ 行的, 行的, 惠勒先生, "奥斯拉格先生说, " 这没问题." My! Dat's a mighty gay marvel, I tell you!“ 嘿, 老实说, 那是个挺不错的好玩意." Dat's Mist'Johnnie's privut f...
坑穴四壁是成阶地的.The walls of the craters are terraced.海岸顶上是后滨阶地.At the top of the shore is a berm.村镇居民多住二级阶地.Residents live in and towns in the secondary stage....
The American and Japanese navies took the lead in the development of naval aviation...美国和日本海军是发展海军航空部队的佼佼者。The Wright brothers pioneered in early aviation.莱特兄弟是早期航空的先驱.The Gossamer Conder, a human - powered airplane, fle...