Holonomy
[数]完整
🗣️ 情景例句
Thank you.
谢谢 。
Like father,like son.
有其父，必有其子。
About once a month. Not too often, because neither of us has much time. We both have too much work to do.
大约每月一次。不太经常写信，因为我俩的时间都很紧。我们都有做不完的事。