Question

substrate n.[无线电]基底；[印刷]底面；承印物；[生化]基质；被酶作用物 (1) 首先在基片上覆盖一个掩膜片。(2) 惠普公司推出了世界上第一个免费的承印物回收计划。(3) 本品为乳剂型基质的乳白色乳膏。(4) 被酶作用物变化速率取决于被酶作用物的浓度。 Substrate also has a linguistic meaning: It's an indigenous language that contributes words or parts of speech to the language of an invading people who have imposed their language on the indigenous people. Throughout the United States, for instance, there are towns with Native American names, because Native American languages form a substrate to American English.

Accepted Answer

英 ['sʌbstreɪt] 美 ['sʌbstreɪt] (1) The substrate is first covered by a mask.(2) HP has launched the world 's first free substrate recovery projects(3) This product is ivory-white cream of emulsion type substrate.(4) The rate of substrate change is dependent of substrate concentration. A substrate is the base layer of something, or a layer that's underneath another layer. It can also be a surface on which an organism grows or is attached.

英语单词	substrate
英美音标	英 ['sʌbstreɪt] 美 ['sʌbstreɪt]
中文释义	n.[无线电]基底；[印刷]底面；承印物；[生化]基质；被酶作用物
英语例句	(1) The substrate is first covered by a mask. (2) HP has launched the world 's first free substrate recovery projects (3) This product is ivory-white cream of emulsion type substrate. (4) The rate of substrate change is dependent of substrate concentration.
中文例句	(1) 首先在基片上覆盖一个掩膜片。 (2) 惠普公司推出了世界上第一个免费的承印物回收计划。 (3) 本品为乳剂型基质的乳白色乳膏。 (4) 被酶作用物变化速率取决于被酶作用物的浓度。
vocabulary简明	A substrate is the base layer of something, or a layer that's underneath another layer. It can also be a surface on which an organism grows or is attached.
vocabulary扩展	Substrate also has a linguistic meaning: It's an indigenous language that contributes words or parts of speech to the language of an invading people who have imposed their language on the indigenous people. Throughout the United States, for instance, there are towns with Native American names, because Native American languages form a substrate to American English.

Substrate Language American Layer Indigenous Native 英 Sʌbstreɪt] 美