ultraheavy

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Describing any atom that has a very large atomic weight; especially those that lie beyond fermium in the periodic table
  2. Extremely or exceedingly heavy.

词形变化

more ultraheavy comparative most ultraheavy superlative

词源

Etymology tree
English ultra-
English heavy
English ultraheavy
From ultra- + heavy.
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