她在一小时内能按键3000次.She can do 3000 keystrokes an hour.唯一的缺陷就是按键时反应略显迟缓。The only flaw is the slightly slow response times when you press the buttons.有些信息亭用硬按键来对应屏幕上的功能,以此取代触摸屏.Some kiosks make use of hardware buttons mapped t...
从山上冲刷下来的泥土就要让水电大坝淤塞了。The soil washed from the hills is silting up the hydroelectric dams.河道淤塞, 水无出路.The riverbed is silted up , so there's no outlet for the floodwater.河道淤塞,水流迟滞.The river is silted up and the water ...