Acervuli
[医] 脑沙, 松果体石
🗣️ 情景例句
He's going up the ladder pretty quickly.
他真是平步青云。
My score is better than his.
我的纪录比他的棒！
Let us suppose that you are preparing a meal and keeping an eye on the baby at the same time.
假设你在做饭，同时又在照看孩子。