英布里给我抓了一只蜻蜓.Inbry caught me a dragonfly.蜻蜓捕食蚊蝇.The dragonfly feeds on mosquitoes and flies.连大杂院里的水坑上也来了几个各色的蜻蜓.A few colourful dragon - flies even carne to flit over the puddles in the tenement yard....
They were the scourge of God upon the aborigines of the continent.他们是上帝降在美洲土著当中的灾难.The visitor can ponder over the boomerangs used by aborigines at the time of Cook.来访者可以琢磨琢磨土著人在库克时期用的回飞镖.From the turn of the century onw...
典型的布局型钢包括工字钢 、 槽钢 、 三角铁和丁字钢.Typical structural steel shapes include beams, channels, angles and tees.三角铁是一种很容易掌握的简单乐器.A triangle is a simple instrument to master....
Astronaut Pierre Thuot tried to latch the 15-foot robotic arm onto the satellite.宇航员皮埃尔·索特想要把这个长15英尺的机械手安到人造卫星上。He was French, of good family, and his name was Pierre Curie.他叫皮埃尔-居里,是法国人, 出身良好.Thus begins Pierre Bayard&#...