supernatant

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. The liquid that lies above a sediment or precipitate.
  2. Material that floats on the surface of a liquid.
形容词 adj.
  1. Lying or floating above a denser fluid, or above a solid sediment or precipitate (which has been separated by crystallisation, centrifugation etc.). not-comparable
    — There may be a place at some certain latitude between the poles and the line on each side the equator, where the inflammable supernatant atmosphere may end, owing to the greater centrifugal force of the heavier aerial atmosphere.

词形变化

supernatants plural

词汇关系

反义词
infranatant
相关词
immunosupernatant surnatant

词源

词源 1
Etymology tree
Proto-Indo-European *úp
Proto-Indo-European *-er
Proto-Indo-European *upér
Proto-Italic *super
Latin super
Latin super-lbor.
English super-
English natant
English supernatant
From super- + natant.
词源 2
Etymology tree
Proto-Indo-European *úp
Proto-Indo-European *-er
Proto-Indo-European *upér
Proto-Italic *super
Latin super
Latin super-lbor.
English super-
English natant
English supernatant
From super- + natant.
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