underroot

名词 n. 形容词 adj. 副词 adv.

英文释义

名词 n.
  1. The underground root portion of a plant, or a single underground root.
    — To my knowledge, this is the only tree, having a Manregian underroot, that has shown blackline.
  2. Square root. India
    — The underroot of the product of two regression coefficients gives us the coefficient of correlation .
  3. An underlying root or basis figuratively
    — The word Bapt cannot here, any more than elsewhere, explain itself, There is nothing back of it. It has no underroot.
形容词 adj.
  1. Beneath the roots. not-comparable
    — Capillary saturated soil layers in relation to water expenditure are to be divided into three parts: 1) the part above the roots, 2) sucking part-active root part and 3) underroot part.
副词 adv.
  1. Beneath the roots.
    — It is a rain forest and mucky underroot place where hard land is scarce.

词形变化

more underroot comparative most underroot superlative underroots plural underroots plural

词源

From Middle English underwroten, equivalent to under- + root.
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