pho·to·tro·pic /ˌfotəˈtropɪk, ˈtrɑ-/ 向光的
pho·to·tro·pic /ˌfotəˈtropɪk, ˈtrɑp-/ 形容詞 向光的
Pho·to·trop·ic a. Bot. of or pertaining to phototropism; exhibiting phototropism; same as Heliotropic. ◄ ►