signaling molecule的用法和樣例：
例句
- Jasmonic acid as a signal molecule extensively involves in the regulation to plant growth and response to stress.
茉莉酸作為信號分子廣泛參與調節植物的生長(cháng)發(fā)育和脅迫響應過(guò)程。 - Astrocytes can also release many signal molecules that mediate intercellular communication.
星型膠質(zhì)細胞同樣可以釋放多種信號分子來(lái)介導細胞間的通訊。
