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

• 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。
• His records may be sealed.
  他的档案也许被封了。
• A heavily armed guard of police have sealed off the city centre.
  一队全副武装的警察已经封锁了市中心。
• She merely filled the containers, sealed them with a cork, and pasted on labels
  她只是装满容器，用软木塞封住，然后贴上标签。
• Helicopters with searchlights swept the park which was sealed off
  直升飞机的探照灯来回扫射这个被封锁的公园。
• A courier was despatched with two sealed envelopes.
  信使受命递送两封封讫的信。
• The windows are tightly sealed.
  窗户糊得挺严紧。
• The milk was sterilized and sealed in bottles.
  牛奶经过灭菌处理后被封装在瓶子里。
• 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。
• Windows are usually sealed off.
  窗户通常是封闭的。