He crouched behind a low hedgerow.他蹲在一排低矮的树篱后面。More than a hundred thousand miles of hedgerow have been lost since 1945.自1945年以来,已有10万多英里的树篱被砍掉了。In the Northwest, they are being planted by hedgerow on seedling roots, clo...
Light interception and distribution in hedgerow orchards with different alleyway widths is indicated in Fig . 56.图56显示篱壁果园不同行间宽度的光能截取和分配的情况.More than a hundred thousand miles of hedgerow have been lost since 1945.自1945年以...
Red Cross officials said they urgently needed bread and water.红十字会官员说他们急需面包和水。Legislation on this issue is urgently needed.这个问题急需立法。All of our hospitals are bursting at the seams; we have to build new ones urgently.所有的医院...
They have to wait for clearance from air traffic control.他们需要等空中交通管制人员的放行。He has a security clearance that allows him access to classified information.他获得了安全许可,可以接触机密信息。Thai Airways said the plane had been given clearanc...