Parodontal
a. 牙齿周围的, 齿根膜的
🗣️ 情景例句
With a Greek-American family?
跟希裔美国家庭住吗
Oh, that's not good.
哦，那可不好。
Yes, there is. Walk along this road, and take the fourth turning on the left.
是的，有。沿这条道走，然后在第四个路口向左拐。