obturate

动词 v. 形容词 adj.
中文释义

英文释义

动词 v.
  1. To block up or obstruct.
  2. To block up or obstruct.; To stop up (a gun breech) so as to prevent the escape of gas when firing.
形容词 adj.
  1. Impervious. obsolete

词形变化

obturates present,singular,third-person obturating participle,present obturated participle,past obturated past more obturate comparative most obturate superlative

词汇关系

衍生词
unobturated
相关词
obturation obturator

词源

词源 1
Borrowed from Latin obtūrātus, perfect passive participle of obtūrō, see -ate (verb-forming suffix) and -ate (adjective-forming suffix).
词源 2
Borrowed from Latin obtūrātus, perfect passive participle of obtūrō, see -ate (verb-forming suffix) and -ate (adjective-forming suffix).
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