substrate
'sʌbstreit
基本解释
n. 底层, 地层, 衬底, 基底, 基质, 酶作用物, 酶解物
[计] 衬底; 基片
英文释义
n. the substance that is acted upon by an enzyme or ferment
n. a surface on which an organism grows or is attached
n. any stratum or layer lying underneath another
词形变化
上一个单词：substratal
下一个单词：substrate cycle