turnsole / ˈtɜrnˌsoʊl /

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turnsole 的定义

n. 名词 noun
  1. any of several plants regarded as turning with the movement of the sun.
  2. heliotrope.
  3. a European plant, Chrozophora tinctoria, of the spurge family, yielding a purple dye.
  4. the purple dye prepared from this plant; litmus.

更多turnsole例句

  1. The lower part from a was filled with water tinged blue, or rather purple, with the juice of turnsole, or archil.
  2. He styles the colouring substance itself cutbear, persio, or turnsole; and distributes the lichens as follows:—1st.
  3. The lichen which produces archil is subjected to another preparation, to make turnsole (litmus).
  4. A violet tint is given by the tinctures of turnsole and cochineal.