Pitkin menstruum
[医] 皮特金氏溶媒(注射肝素用)
🧩 词语组成解析
n. (Pitkin)人名；(英)皮特金
n. 溶媒, 溶剂\\n[医] 溶媒
🗣️ 情景例句
Max thanks you.
Max谢谢你。
Nothing is stolen without hands.
无风不起浪。
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。