Immunosedimentation
免疫沉降; 免疫沉降法
🗣️ 情景例句
How are you?... Here's Mom.
好吗 …… 妈妈就来了。
I'm afraid you are mistaken.
我想您错了。
Had he worked harder, he would have gotten though the exams.
如果他努力了的话，他就会通过考试的。