// 1. 创建桶（用链表数组模拟）
It is difficult to know exactly when the shift from gelatine to agar occurred. As often happens for scientific breakthroughs, agar was likely adopted incrementally alongside the use of other growth media. In 1913, for example, the first diagnosis of Serratia marcescens as a human pathogen was made by growing it on agar as well as on potatoes.
，详情可参考51吃瓜
Последние новости，详情可参考heLLoword翻译官方下载
Opens in a new window。关于这个话题，同城约会提供了深入分析