在伦敦，你能看到许多人家的大门上都装有饰钉。You see studs on lots of London front doors.有30户人家因为失业而正在经受煎熬。30 families are suffering 'cause they're out of work.那户人家把马养在屋前的小围场里。The family kept horses in the paddock in front of the hou...
A long palm tree - lined driveway leads to the park.一条两边栽满棕榈树的道路通向游乐园.Many of them are low coral or limestone hideaways of palm trees and white sand.那儿有许多人是低收入,珊瑚的石灰岩,棕榈树林隐蔽处,禽鸟来回飞翔,还有白沙滩.... the mile of white sand beach...
the process of decontaminating areas exposed to radioactivity清除受放射污染地区有害物质的过程Among kinds of decontaminating equipment, ESP ( ElectroStatic Precipitator ) is one of the most effective methods.在各种类型的除尘设备中 电除尘器 是净化含尘气体最有效的装...