Abstractarray
抽象数组
🗣️ 情景例句
That's a practicable course of action.
那是一个切合实际的行动方案。
You haven't changed a bit!
你一点都没变！
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。