kneebrush
  膝毛叢
  Knee·brush n.
  1. Zool. A tuft or brush of hair on the knees of some species of antelopes and other animals; -- chiefly used in the plural.
  2. Zool. A thick mass or collection of hairs on the legs of bees, by aid of which they carry the collected pollen to the hive or nest; -- usually in the plural.
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