| 单词 | 安于 |
| 释义 | 〔gasket〕Any of a wide variety of seals or packings used between matched machine parts or around pipe joints to prevent the escape of a gas or fluid.圆形或带形填塞物：各种各样的填充物或包装物的一种，安于已装配的机器部件之间或管道接通处周围，以免气体或液体泄漏〔banjo〕A fretted stringed instrument having a narrow neck and a hollow circular body with a stretched diaphragm of vellum upon which the bridge rests.班卓琴：一种有格子纹的细颈弦乐器，琴身中空，呈圆形，由可延展的羔皮隔膜包覆，琴桥即安于其上 |
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