Opalinid
[医]蛙片亚门原虫（的）
🗣️ 情景例句
She said if I come by,
她说，如果我去一趟，
There is noaccounting for tastes.
人各有所好。
It is our satellite. It is quite near us in space.
它是我们的卫星。它离我们相当近，仅38万公里远。