tropism
🇺🇸
/ˈtrəʊpɪzəm/
🇬🇧
/ˈtrəʊpɪzəm/
noun
R
A growth or movement of an organism in response to a stimulus, like light or gravity.
The tropism of the vine towards the light was evident as it climbed the trellis.
藤蔓向光性的倾向在它攀爬棚架时显而易见。
translation
向性