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inoh

substrate

/ˈsʌbstɹeɪt/ · /ˈsʌbˌstɹeɪt/

含义 1

A substance on which an enzyme acts.

“The enzyme binds to its substrate before the reaction begins.”
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substrate 的插图:A substance on which an enzyme acts.

含义 2

underlying layer

“The substrate supported the plant growth.”
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substrate 的插图:underlying layer