English Dictionary

phototropic

形容詞

Having a tendency to move in response to light. An animal or microbe that is positively phototropic will move toward light. One that is negatively phototropic will move away from light.

日本語の意味

光に向かう性質がある（光の方向に移動するあるいは、逆に光から離れる傾向がある）、すなわち動物や微生物が光に反応して進む行動を示すという意味。

The phototropic algae migrated toward the surface when the sun rose.

光走性の藻類は、日の出とともに水面付近へ移動した。

意味（1）

Having a tendency to move in response to light. An animal or microbe that is positively phototropic will move toward light. One that is negatively phototropic will move away from light.

more phototropic （ comparative ）

most phototropic （ superlative ）