sealed

大学 FREQ #4325

a. 未知的, 密封的 [法] 盖印的, 经盖章批准或证实的, 密封的

发音

其它 /siːld/

别名

seal'd

教材释义与例句

动词

封闭；盖印（seal的过去分词）

形容词

密封的；未知的

释义与例句

v.
  1. 1.

    simple past and past participle of seal

adj.
  1. 1.

    Closed by a seal (something to prevent leakage).

    密封的

  2. 2.

    Preventing entrance.

    封闭的

    封锁的

  3. 3.

    Of a road: having an asphalt or macadamised surface.

  4. 4.

    Not subclassable; from which one cannot inherit.

    计算机

词汇关系

形容词

同义词 2

certain plastered

反义词 1

unsealed

近义相关 6

covered concealed paved unopened irrevocable irrevokable

参见 1

closed

相关短语

sealed systems sealed system sealed bid [经] 密封投标 sealed source [化] 密封源 sealed beam a. （尤指车灯）密封光束的 sealed beams sealed off [法]加封 sealed bids sealed sources sealed the deal sealed up sealed in sealed someone's fate seal the deal seal off 把...封锁起来 [经] 封印破损