英语词汇essential amino-acid怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
Tryptophan is an essential amino acid that ACTS as a precursor of serotonin - the feel-good chemical - and can be converted to melatonin, eliciting relaxation and pleasure.
色氨酸，一种非常重要的氨基酸，也是血清素(让人感觉良好的化学物质)的前导，会转换成褪黑色素，刺激加强松弛感和愉悦。
2
Cereals are especially deficient in the essential amino acid lysine.
谷物特别缺乏必需氨基酸——赖氨酸。
3
The average of essential amino acid indexes is 60.
必需氨基酸指数平均值为60。

单词	essential amino-acid
释义	essential amino-acid 简明释义必需氨基酸网络释义短语 1 Essential amino acid 生化必需氨基酸 ; 非必需氨基酸 ; 必须氨基酸 2 non-essential amino acid 生化非必需氨基酸 3 essential amino acid index 生化必需氨基酸指数 ; 必需胺基酸指数双语例句 1 Tryptophan is an essential amino acid that ACTS as a precursor of serotonin - the feel-good chemical - and can be converted to melatonin, eliciting relaxation and pleasure. 色氨酸，一种非常重要的氨基酸，也是血清素(让人感觉良好的化学物质)的前导，会转换成褪黑色素，刺激加强松弛感和愉悦。 2 Cereals are especially deficient in the essential amino acid lysine. 谷物特别缺乏必需氨基酸——赖氨酸。 3 The average of essential amino acid indexes is 60. 必需氨基酸指数平均值为60。
随便看	i-sounded isouramil isourea isoureido isouretin isouric acid isouron be out iso utility line is out of accord is out of balance is out of condition to is out of perpendicular is out of phase be out of question is out of repair is out of step with is out of the perpendicular is out of the question be out of use isouzarigenin isouzarigenine isovalent isovalent colours isovalent conjugation