Dictamnin
[化] 白藓碱
🗣️ 情景例句
Good morning, Ellen.
早安， Ellen。
I'm found.
我发现
I've got a problem and as I don't know what to do I thought I'd write to you and ask for your advice.
我有一个问题，因为我不知道该怎么办。我想我最好写信给你，征求你的意见。