Hemocircular
血液循环的
🗣️ 情景例句
International travel involves a lot of waiting around in airports.
经常在机场等候是环球旅行的一部分。
It is good to have some friends both in heaven and hell.
天堂上和地狱中都有几个朋友，这乃是一件好事。
When are you going to have a holiday, Sam?
萨姆，你准备什么时候去度假？