英语词汇“painting root”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

> as lemmas

painting root

painting root n. British (now rare) the plant corn gromwell, Lithospermum arvense, the root of which was formerly used to produce a red colouring matter.

ΚΠ

1796 W. Withering Arrangem. Brit. Plants (ed. 3) II. 226 Lithospermum arvense... Corn Gromwell. Bastard Alkanet... Painting Root... [note The bark of the root tinges wax and oil of a beautiful red, similar to that which is obtained from the root of the foreign Alkanet that is kept in the shops.]

1919 Bot. Exchange Club 5 511 Lithospermum arvense L. Swalcliffe Grange, Oxon.,..in cornfields... Sent to show the red root which apparently gives occasion for the colloquial name ‘Painting root’.

extracted from paintingn.

as lemmas

单词	painting root
释义	> as lemmas painting root painting root n. British (now rare) the plant corn gromwell, Lithospermum arvense, the root of which was formerly used to produce a red colouring matter. ΚΠ 1796 W. Withering Arrangem. Brit. Plants (ed. 3) II. 226 Lithospermum arvense... Corn Gromwell. Bastard Alkanet... Painting Root... [note The bark of the root tinges wax and oil of a beautiful red, similar to that which is obtained from the root of the foreign Alkanet that is kept in the shops.] 1919 Bot. Exchange Club 5 511 Lithospermum arvense L. Swalcliffe Grange, Oxon.,..in cornfields... Sent to show the red root which apparently gives occasion for the colloquial name ‘Painting root’. extracted from paintingn. < as lemmas
随便看	cathetometric cathetus cathetus of incidence cathetuses cathexes cathexis cathing cathisma cathismas cathodal cathodally cathode cathode dark space cathode follower cathode photography cathode potential cathode process cathode ray cathode rays cathode-ray oscillograph cathode-ray oscilloscope cathode-ray tube cathoderay oscillograph cathoderay oscilloscope cathoderay tube