欧路词典
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闭管

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英汉-汉英词典
bì guǎn
  1. stopped pipe
  2. closed tube [pipe]

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exsecant, exsect, exsection, exsector, exsert, exserted, exsertile, ex-service, ex-serviceman, ex-servicewoman,

相似单词

闭, 闭包, 闭关主义, 闭关自守, 闭关自守的, 闭管, 闭合, 闭合导线, 闭合电路, 闭合位置,