coton.

Etymology: Previous versions of the OED give the stress as: ˈcoto.

In coto bark, name of an officinal bark, obtained from Bolivia, and used to control diarrhoea and excessive perspiration ( New Sydenham Soc. Lexicon).

Derivatives

ˈcotoin n. Chemistry a fragrant balsamic substance in yellowish white crystals, obtained from coto bark.

ΚΠ

1879 H. Watts Dict. Chem. VIII. 573 Experiments..have shown that the active principles of coto-bark are not always the same, some samples yielding, not cotoin, but other bodies having similar but weaker medicinal properties.

This entry has not yet been fully updated (first published 1893; most recently modified version published online June 2021).

单词	coto
释义	coton. Etymology: Previous versions of the OED give the stress as: ˈcoto. In coto bark, name of an officinal bark, obtained from Bolivia, and used to control diarrhoea and excessive perspiration ( New Sydenham Soc. Lexicon). Derivatives ˈcotoin n. Chemistry a fragrant balsamic substance in yellowish white crystals, obtained from coto bark. ΚΠ 1879 H. Watts Dict. Chem. VIII. 573 Experiments..have shown that the active principles of coto-bark are not always the same, some samples yielding, not cotoin, but other bodies having similar but weaker medicinal properties. This entry has not yet been fully updated (first published 1893; most recently modified version published online June 2021). < n.1879
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