Dentes primoris
[医] 切牙, 门齿
🧩 词语组成解析
齿状部份
🗣️ 情景例句
Susan's like a mother to Michelle. Susan
就像是Michelle的母亲。
I played in the yard this afternoon.
我今天下午在庭院玩。
Imagine a railway station, a bus company or a cinema, which many people need to ring to find out the times of trains, buses or films.
想一想，有许多人需要打电话到火车站、汽车公司或电影院，以便弄清火车、汽车的起始时间或电影放映的时间吧。