Scg
[医][=serum chemistry graph]血清化学记录器，血清化学图
🗣️ 情景例句
She'll be back around 2:30.
大概两点半会回来。
Experience keeps no school, she teaches her pupils singly.
亲身经验，才是经验。
I think we should paint it white. Then we can do some drawings on it.
我想我们应该把它粉刷一下。然后再在上面画些画。