Scg
[医][=serum chemistry graph]血清化学记录器，血清化学图
🗣️ 情景例句
I did make a difference in town.
我确实在镇上发挥了影响力。
Every salesman boasts of his own wares.
老王卖瓜，自卖自夸。
Yes.He must remain in bed for another two days.
是的，他还必须卧床两天。