Cournand
姓氏
🗣️ 情景例句
before the guests arrive.
在客人到达之前。
Are you a native Chinese?
你是土生土长的中国人吗？
He is now satisfied merely to try to stand up, but as soon as he does so a porpoise knocks him flat.
此时的海龟，只要能站起来就满足了，但它刚站起来，就被一只海豚击倒。