yellow dwarf

名词 n.

英文释义

名词 n.
  1. A main-sequence star of spectral type G and luminosity class V, such as the Sun. broadly
  2. Any of several plant diseases caused by viruses, characterized by stunted growth and yellowing of the leaves; an individual plant that has such a disease.
  3. Used other than figuratively or idiomatically: see yellow, dwarf.

词形变化

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