Ery
n. 红霉素；尿潜血
🗣️ 情景例句
Come in, come in. Please, come in.
请进， 请进。请进来。
I came here when I was 20.
我二十岁来这儿。
My holidays passed quickly, but I did not send cards to my friends.
假期过得真快，可我还没有给我的朋友们寄过一张明信片。