Eac
[医] 红细胞抗体补体
🗣️ 情景例句
We've only been here for a day,
我们到这里仅仅一天，
There's nothing to do because tomorrow is a holliday.
无所谓因为明天是假期。
How ever you may work hard, the boss will not be fully satisfied.
无论你有多努力，老板总不会完全满意。