The dug-outs were secure from everything but a direct hit.除非是直接被击中，否则这个地下掩体是非常安全的。He was indefatigable in his efforts to secure funding for new projects.他不知疲倦地努力为新项目寻求资金。I couldn't remember ever having felt so safe ...
The block is still just a skeleton of girders.这片建筑还只是仅有主梁的骨架.All girders shipped by rail were arranged on a flatbed rail car.由火车装运的所有主梁都安放在平板火车车皮上.The girders are carried on trestles.这些大梁是由支架撑着....
Looking through the eyepiece you will see two black circles.透过目镜你可以看到两个黑色的圆环.The star test is lightning - fast and requires only a good high - power eyepiece.光轴矫正是快速的并且要求需要高倍数的目镜.The simple negative element Barlow increa...
村舍花园万紫千红,鸢尾 、 百合花和牡丹竞相争艳.The cottage gardens blaze with irises, lilies and peonies.牡丹是一种草本植物.Peony is a kind of herbs.牡丹是我最喜欢的花之一.Peony is one of my favourite flowers....