单词：tryptophan
音标：['triptәfæn] ；
n. 色氨酸
[化] 色氨酸; β-吲哚基丙氨酸
[化] 色氨酸; β-吲哚基丙氨酸
n. an amino acid that occurs in proteins; is essential for growth and normal metabolism; a precursor of niacin
词型变化：名词复数形式 : tryptophans
词性分布：
tryptophan的用法和样例：
例句
用作名词(n.)
- Once in the brain, the tryptophan is converted to serotonin.一旦进入大脑，色氨酸会被转化成血清素。
- She rates dozens of foods for their levels of tryptophan.她对数十种食物的色氨酸水平进行了估计。
词汇搭配
- tryptophan synthase色氨酸合成酶...
- tryptophan pyrrolase色氨酸吡咯酶...
- tryptophan oxygenase色氨酸加氧酶...
- tryptophan desmolase色氨酸碳链酶...
- acetyl tryptophan乙酰色氨酸
【近义词】
- tryptophane(=tryptophan...
单词：tryptophan 相关文章
Here in the U.S., its Thanksgiving week. And many of us are getting ready to stuff our faces, watch football and take advantage of all those Black Friday sales. But eat enough turkey and you may not want to shop. Because a new study, in the Journal o
发表于:2018-12-24 / 阅读(78) / 评论(0)
Scientific American(十一)月
Scientific American(十一)月
Idiom: Play hard to get ( pretend not to want something ) Hit the book: Consume Calm effect Tryptophan Engage in Meditation Renowned Hypnotherapy Consuming banana and drinking a glass of milk Other insomnia remedies are by consuming certain fruit, su
发表于:2019-01-22 / 阅读(113) / 评论(0)
趣味青春英语
趣味青春英语
If you are looking for a loan, serving your bank manager breakfast might just do the trick. 如果你准备申请贷款，不妨为银行经理准备早餐，问题即可迎刃而解。 A compound found in eggs makes people much more generous, new re
发表于:2019-02-07 / 阅读(438) / 评论(0)
阅读空间
阅读空间