phototactic
基本解释
- adj.趋光性的
英汉例句
- Roaches are negatively phototactic...
蟑螂是背光性的... - Repelled by light;exhibiting a negative phototactic or phototropic response.
避光的,怕光的被光排斥的;表现为阴性趋光的或趋光反应的 - Drawn to light;exhibiting a positive phototactic or phototropic response.
正趋光性的,光正性的吸光的:显示出阳性趋光的或趋光性反应的 - Repelled by light; exhibiting a negative phototactic or phototropic response.
避光的,怕光的被光排斥的;表现为阴性趋光的或趋光反应的