epinasty

名词 n.
中文释义

英文释义

名词 n.
  1. The downward curvature of leaves etc due to differential growth rates. countable,uncountable
  2. A nastic movement which bends a plant part (e.g. a petal) outward. countable,uncountable

词形变化

epinasties plural

词汇关系

衍生词
epinastic photoepinasty

词源

From epi- + -nasty. By surface analysis, epi- + -nast + -y.
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