Definition of palaeochemical in English:

palaeochemical

adjective ˌpalɪəʊˈkɛmɪklˌpeɪlɪəʊˈkɛmɪkl

1920s; earliest use found in Physiological Review. From palaeo- and chemical noun, after palaeochemistry.

adjective

1920s; earliest use found in Physiological Review. From palaeo- and chemical [noun], after palaeochemistry.

单词	palaeochemical
释义	Definition of palaeochemical in English: palaeochemical adjective ˌpalɪəʊˈkɛmɪklˌpeɪlɪəʊˈkɛmɪkl Of or relating to palaeochemistry. Origin 1920s; earliest use found in Physiological Review. From palaeo- and chemical noun, after palaeochemistry. Definition of palaeochemical in US English: palaeochemical adjective Of or relating to palaeochemistry. Origin 1920s; earliest use found in Physiological Review. From palaeo- and chemical [noun], after palaeochemistry.
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