roothold

名词 n.
中文释义
英 /ˈɹuːthəʊld/   

英文释义

名词 n.
  1. Attachment by means of roots.
    — A few spindly trees cling to the sides of the gorge, but their roothold on the tiny patches of soil gathered in cracks is precarious.

词形变化

rootholds plural

词源

From root + hold.
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