substrate

['sʌbstreit]

n.[无线电]基底, [印刷]底面,承印物, [生化]基质, 被酶作用物

英英释义

名词 substrate:

the substance that is acted upon by an enzyme or ferment

a surface on which an organism grows or is attached

同义词：substratum

any stratum or layer lying underneath another

同义词：substratum

an indigenous language that contributes features to the language of an invading people who impose their language on the indigenous population

同义词：substratum

补充