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麻黄素
má​huáng​sù

ephedrine

Definitions Defs Origin Strokes Stroke Words Sentences Sents
麻黄素 麻黃素 má​huáng​sù
ephedrine
An alkaloid extracted from the stem of the 麻黄 má​huáng plant or produced synthetically; used to treat asthma, rhinitis, and hives.

Frequency

Movie subtitles
0.390 per million appears in 0% of films
Written text
0.358 per million

Sources

Frequency data
SUBTLEX-CHBCC Corpus (BLCU)