Mcsa
[医][=Moloney cell surface antigen]莫洛尼细胞表面抗原
🗣️ 情景例句
It's a family business, it may not bring in a lot of money, but it keeps the family together.
这是家族生意，虽然不一定可以赚大钱，但可将整个家庭凝聚在一起。
Have you somewhat to do tomorrow,do it today.
明天如有事，今天就去做。
Well, said the doctor.
“嗯，”医生说。