Histidine dihydrochloride
[化] 二盐酸组氨酸
🧩 词语组成解析
n. [生化]组氨酸, 组织氨基酸
n. [化]二氢氯化物,二盐酸化物
🗣️ 情景例句
No, no. I'll do that.
不， 不。我自己来。
Two ears to one tongue, therefore hear twice as much as you speak.
两只耳朵对一舌，故应多听而少说。
Libraries made education possible, and education in its turn added to libraries: the growth of knowledge followed a kind of compound interest law, which was greatly enhanced by the invention of printing.
藏书使教育成为可能，而教育反过来又丰富了藏书，因为知识的增长遵循着一种“滚雪球”的规律。印刷术的发明又大大提高了知识增长的速度。