中英惯用短语:
  •   液压梯度   hydraulic gradient
  •   温度梯度电炉   temperature-gradient furnace
  •   温度铅直梯度   vertical temperature gradient
  • adv.  游乐场等处的)螺旋滑.   tall tower at a fun-fair, etc with a spiral track outside it that people slide down on mats (
  •   滑动梯   side-rolling ladder
  • n.  煤气表安装在楼底下的柜橱里.   The gas meter is housed in the cupboard under the stairs
  • v.  爬上[下]子、 爬越山岭、 爬进汽车、 爬下床、 爬越大门、 爬过篱笆   down a ladder, along a ridge, into a car, out of bed, over a gate, through a hedge, etc
  • v.  爬墙、 山、 树、 绳、 楼   climb a wall, a mountain, a tree, a rope, the stairs
  •   爬需从底层起; 登高必自卑。   He who would climb the ladder must begin at the bottom.
  • n.  牧草之一种, 牧草, 猫尾草, 蒂莫西(男子名)   timothy
  •   牵引挂车式云消防车   tiller aerial ladder apparatus
  •   牵引挂车式云梯车   tractor trailer type aerial
  •   独立出口楼梯   separated exit stair
  •   环形楼梯   circular stair
  • n.  用吸尘器清扫楼、 地毯等   vacuum the stairs, carpet
  • n.  用攀登城壁, 攀登, 活动人行道   escalade