sealed

英 [siːld]

美 [siːld]

v.  封上(信封); 密封(容器); 封盖…的表面
seal的过去分词和过去式

过去分词：sealed　过去式：sealed　

法律

BNC.9472 / COCA.10282

英英释义

adj

• (of walls) covered with a coat of plaster
  Synonym:plastered
• covered with a waterproof coating
  1. a sealed driveway
• having been paved
• determined irrevocably
  1. his fate is sealed
• closed or secured with or as if with a seal
  1. my lips are sealed
  2. the package is still sealed
  3. the premises are sealed
• established irrevocably
  1. his fate is sealed
  Synonym:certain
• undisclosed for the time being
  1. sealed orders
  2. a sealed move in chess

双语例句

• The milk was sterilized and sealed in bottles.
  牛奶经过灭菌处理后被封装在瓶子里。
• The windows have been sealed up for years.
  这些窗户都已经密封了许多年了。
• This section has been sealed.
  这区域已经密封了。
• Her lips were sealed by a promise.
  她的嘴被诺言封住了。
• A courier was despatched with two sealed envelopes.
  信使受命递送两封封讫的信。
• An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressure.
  膜盒是一种密封的弹簧绉纹管，可以感受到大气压力的变化。
• He sealed the envelope and put on a stamp
  他封住信封并贴上一张邮票。
• Make sure that your tiles are thoroughly grouted and sealed.
  要确保这些瓷砖经过彻底灌浆并且密封好。
• And yesterday the Zoo's fate was sealed, largely due to two months of ever-dwindling entrance figures.
  昨日，伦敦动物园面临着关闭的命运，主要因为两个月来游客数量持续下滑。
• A wide area round the two-storey building is sealed to all traffic except the emergency services.
  那个两层建筑周围的大片区域被封锁，只有提供应急服务的车辆可以通行。