FFR

名词 n.

英文释义

名词 n.
  1. Abbreviation of filtering facepiece respirator. abbreviation,alt-of,countable
  2. Abbreviation of fractional flow reserve. abbreviation,alt-of
  3. Abbreviation of free-flowing river. abbreviation,alt-of

词形变化

FFRs plural

词汇关系

并列词
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