- sealed
- [si:ld]
- adj. 密封的；未知的
v. 封闭；盖印（seal的过去分词）
参考例子
- 1.Introducing the structure design, working principle and performance of double sealed guide valves.
- 介绍了双密封导轨阀的结构设计、工作原理与性能特点。
- 2.Refrain from drinking tap water. Buy bottled water (from sealed bottles) or boil the water before drinking it.
- 避免饮用自来水。购买（密封的）瓶装水，或在饮水之前将水煮沸。
- 3.Behind the lion towers a huge mound or pyramid and under it is found a large, oval chamber which appears to be hermetically sealed.
- 在狮城的后面是巨大的土堆或金字塔，在金字塔下方发现一大型、椭圆形房间，房间看起来就是密封的。
英文解释
- adj.
- 1.established irrevocably
- 2.closed or secured with or as if with a seal
- 3.undisclosed for the time being
- 4.determined irrevocably
- 5.having been paved
- 6.covered with a waterproof coating
- 7.(of walls) covered with a coat of plaster
网络释义
- sealed
- 封口的; 密封; 未知的; 封闭的;
- sealed chamber
- 密封室; 气密室; 密封筒; 密封轴承;
- sealed source
- 封闭放射源; 密封源; 密封放射源; 释义：密封源,封闭源,密封小线源,密闭(放射)源;
- ream sealed
- 包装妥当的纸令;
- sealed cap
- 密封帽; 密封盖; 密封盖，密封帽;