| 释义 | 
		- n.梯级
 - v.“ring”的过去分词
 - 网络横档;车辐;梯蹬
 
 1.  | (梯子的)横档,梯级one of the bars that forms a step in a ladder  |  
  | He put his foot on the bottom rung to keep the ladder steady. 他用脚踩住最底下的横档稳住梯子。  |   | to get a foot on the bottom rung of the career ladder 从事业阶梯的最低等级开始  |   | She was a few rungs above him on the social ladder. 她的社会地位比他高了好几等。  |  
 n.  | 1. 梯级,梯子(等)的横档;车辐;〔罕用语〕(船的)地板料 1. 梯级,梯子(等)的横档;车辐;〔罕用语〕(船的)地板料  |  adj.  |  |  
 n.  | 2. a horizontal bar used to strengthen the legs of a chair or stool 3. a position in a hierarchy, e.g. of a profession 4. a spoke or handle on the wheel of a ship by which the wheel is turned 5. one of the narrow bars across a ladder, that you put your feet on when you climb up 2. a horizontal bar used to strengthen the legs of a chair or stool 3. a position in a hierarchy, e.g. of a profession 4. a spoke or handle on the wheel of a ship by which the wheel is turned 5. one of the narrow bars across a ladder, that you put your feet on when you climb up  |  
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