protyle

名词 n.
中文释义

英文释义

名词 n.
  1. A hypothetical base substance from which all chemical elements were believed to have been made; subatomic particles. countable,historical,physical,uncountable
    — Two principles are postulated, according to which the elements have probably been evolved: (1) the ontogenic principle, involving the formation of the primary members of the different groups by direct condensation of protyl; (2) the phytogenetic principle, by which the higher members of the groups are developed from the lower by a process of integration.

词形变化

protyles plural prothyl alternative prothyle alternative protyl alternative

词源

From proto- + Ancient Greek ὕλη (húlē, “timber, material”).
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