单词 | 梯级 |
释义 | 〔round〕A rung or crossbar, as one on a ladder or chair.横档:如梯子或椅子上的梯级或横木〔rung〕A rod or bar forming a step of a ladder.梯级:形成梯的一阶的木棒或木板〔echelon〕from Old French eschelon [rung of a ladder] 源自 古法语 eschelon [梯级] 〔flier〕A step in a straight stairway.(平行)梯级:一段直楼梯中的一级〔staircase〕A flight or series of flights of steps and a supporting structure connecting separate levels. Also called stairway 楼梯:一串或一系列梯级和连接独立水平的支撑结构 也作 stairway〔stairstep〕images stairstepped on a computer screen; ledges stairstepping down a mountainside.计算机屏幕显示的梯级图像;岩石像楼梯般的沿着山边而下〔climacteric〕from klimaktēr [dangerous point, rung of a ladder] 源自 klimaktēr [危险时刻,梯子的梯级] 〔ladder〕An often portable structure consisting of two long sides crossed by parallel rungs, used to climb up and down.梯子:一种通常是可移动的结构物,由长长的两边和两边平行的梯级连接组成,用于爬上爬下 |
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