Bleeder's disease
[医] 血友病
🧩 词语组成解析
🗣️ 情景例句
It's bright and clear today.
今天天气晴空万里。
Say not all that you know, believe not all that you hear.
莫道全所知，莫信全所闻。
Yes, may I help you?
有什么事吗？