单词 | epigeal |
释义 | epigeal/ˌɛpɪˈdʒiːəl /adjective Botany 1Growing on or close to the ground. Compare with hypogeal.Following germination, initial growth of both the root and hypocotyl of epigeal seedlings is downwards, arguably as an adaptation to maintain contact with soil moisture in the surface layers of the soil which dry rapidly....
1.1(Of seed germination) with one or more seed leaves appearing above the ground. OriginMid 19th century: from Greek epigeios (from epi 'upon' + gē 'earth') + -al. |
随便看 |
|
英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。