phototaxis
基本解释
- n.趋光性
英汉例句
- Scientists invented a mosquito-repellent device using mosquito's phototaxis.
利用蚊子的趋光性，专家发明了一种灭蚊器。 - After syngamy motile zygotes, gametes as well as quadriflagellated zoospores showed negative phototaxis.
雌雄配子具有正趋光性，易大量聚集，结合后同游孢子一样都呈负趋光性。