Adrin
[医]肾上腺素，副肾素，副肾碱[抗休克药]
🗣️ 情景例句
That's the deal.
这是交换条件。
In universities,students train to become teachers and engineers.
在大学里，学生们被训练成为教师和工程师。
The woman first bought a few small articles.
这位妇女先是买了几样小商品。