英语词汇“pre-chemical”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

> as lemmas

pre-chemical

pre-chemical adj.

Brit.

/(ˌ)priːˈkɛmᵻkl/

U.S.

/ˌpriˈkɛmək(ə)l/

ΘΚΠ

the world > matter > chemistry > chemical substances > [adjective] > of or relating to chemicals > before chemicals

pre-chemical1916

1916 Proc. Royal Soc. 1915–16 A. 92 385 They [sc. steps in ignition] must be regarded as pre-chemical atomic combination, caused by direct electrification.

1996 Econ. Hist. Rev. 49 214 Both constraints, operating within the context of pre-chemical and pre-mechanical agricultural sytems,..limited the scale and scope of French endeavours to follow the path taken by Britain.

extracted from pre-prefix

as lemmas

单词	pre-chemical
释义	> as lemmas pre-chemical pre-chemical adj. Brit. /(ˌ)priːˈkɛmᵻkl/ , U.S. /ˌpriˈkɛmək(ə)l/ ΘΚΠ the world > matter > chemistry > chemical substances > [adjective] > of or relating to chemicals > before chemicals pre-chemical1916 1916 Proc. Royal Soc. 1915–16 A. 92 385 They [sc. steps in ignition] must be regarded as pre-chemical atomic combination, caused by direct electrification. 1996 Econ. Hist. Rev. 49 214 Both constraints, operating within the context of pre-chemical and pre-mechanical agricultural sytems,..limited the scale and scope of French endeavours to follow the path taken by Britain. extracted from pre-prefix < as lemmas
随便看	hurly hurly-burly hurlyburly huron huronian huronite hurons hurr hurr-burr hurrah hurrah's nest hurrahed hyphenism hyphenization hyphenizations hyphenize hyphenized hyphenizes hyphenizing hyphenless hyphens hypheresis hyphomycetes hyphomycetic hyphomycetous