向触性 ( 向性运动 ) :是响应外界接触的一种感性运动.Haptonasty ( haptonastic movements ) A nastic movement in response to contact.向触性:生物体接触到刺激时发生向性运动.Thigmotropism ( haptotropism ) A tropism in which the stimulus is touch....

“向触性”的英语可以翻译为：[医] thigmotropism ...