Samendenone
蝾螈烯酮
🗣️ 情景例句
What do you do in your spare time?
你在业余时间做什么？
Send a postcard to me when you arrive in Shanghai.
你到上海以后给我发张明信片。
Good morning! What's your name, please?
早上好！请问你叫什么名字？