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信息素
xìnxīsù
1. pheromone

Character Breakdown

信
xìn
to trust, to believe; letter, sign
HSK 3 9 丶
息
xī
to end, to cease, to put a stop to; pause, breath, rest; news
HSK 2 10 丶
素
sù
plain; white; vegetarian; formerly; normally
HSK 5 10 丶

Compound Words (1)

化学信息素
huàxuéxìnxīsù
semiochemical

Metadata

Category
Chinese