| 单词 | 套筒 |
| 释义 | 〔collet〕A cone-shaped sleeve used for holding circular or rodlike pieces in a lathe or other machine.套爪：用以固着车床及其它机器中圆形或棒状物件的锥形套筒〔brass〕A bushing or similar lining for a bearing, made from a copper alloy.铜套或铜衬垫：用铜合金制的轴承轴瓦或套筒式衬垫〔casing〕A metal pipe or tube used as a lining for a water, oil, or gas well.金属套筒：用作水井、油井或气井套筒的一根金属管子〔thimble〕A metal ring fitted in an eye of a sail to prevent chafing.套筒：一种配在帆眼以防止打滑的金属环 |
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