He was killed when his monoplane stalled and dived into the ground.他因驾驶的单翼飞机失速坠地而丧生。He was delighted to coax the monoplane to 330 m.p.h.这架单翼飞机在他的摆弄下时速达到了每小时330英里，他感到很高兴。We all are monoplane wing angel, only then hugs, ca...

n.单翼机...

monoplane的音标：monoplane的英式发音音标为：['mɒnəpleɪn]monoplane的美式发音音标为：['mɑnəpleɪn]...