Ichthalbin
鱼石脂蛋白
🗣️ 情景例句
Can you tell me where the tourist sites are located?
你能告诉我本地有什么旅游名胜吗？
A man alone is either a saint or a devil.
孤身独处的人可以为圣哲，也可为恶魔。
About once a month. Not too often, because neither of us has much time. We both have too much work to do.
大约每月一次。不太经常写信，因为我俩的时间都很紧。我们都有做不完的事。