cosmochemistry

n. 宇宙化学,天体化学

发音

US

释义与例句

n.
  1. 1.

    The branch of chemistry that deals with the creation of the elements, and their isotopic distribution, in the universe; also with the synthesis and reactions of simple molecules in interstellar space.

    不可数

词源

From cosmo- + chemistry.

来源：wiktionary