Opalinid
[医]蛙片亚门原虫（的）
🗣️ 情景例句
Hello. Mr. Carlson, please.
哈喽 ，请找一下Carlson先生。
I wonder why they're angry.
伙计，他们为什么生气？
There is a car race near our town every year.
在我们镇子附近每年都有一场汽车比赛。