Bacteriotropin
[医] 亲菌素, 调理素
🗣️ 情景例句
It was a dollar and sixty cents.
花了一元六角。
Prevention is better than cure.
预防胜于治疗。
It is thought that they arrived more than 30,000 years ago by crossing a land bridge from Asia to America.
他们被认为是在3万多年以前从亚洲跨越一座陆桥来到美洲的。