- the response of a plant part to the stimulus of gravity. Plant stems, which grow upwards irrespective of the position in which they are placed, show negative geotropism
geotropic /ˌdʒiːəʊˈtrɒpɪk/ adj
| 单词 | geotropism |
| 释义 | WordReference Random House Unabridged Dictionary of American English © 2024 ge•ot•ro•pism ( jē o′trə piz′əm),USA pronunciation n. [Biol.]
Collins Concise English Dictionary © HarperCollins Publishers:: geotropism /dʒɪˈɒtrəˌpɪzəm/ n
geotropic /ˌdʒiːəʊˈtrɒpɪk/ adj |
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