Cachelcoma
[医]恶性溃疡
🗣️ 情景例句
She won the first place in a speech contest.
她在演讲比赛中获得很第一名。
We'd better not go out tomorrow, son.
孩子，我们明天最好不要出去。
One Saturday morning, Frank visited an antique shop in my neighbourhood.
一个星期六的上午，弗兰克去了我家附近的一家古玩店。