Ibsa
[医][=immunoreactive bovine serum albumin]免疫反应的牛血清白蛋白
🗣️ 情景例句
A murder occurred last night in this very district.
就在这个区昨晚发生了一起凶杀案。
Joy often comes after sorrow, like morning after night.
暮去必将朝至，苦尽常会甜来。
In 1990?
1990年呢？