Ticonal
蒂克纳尔镍铁铝磁合金
🗣️ 情景例句
Susan, I understand you're in the toy business. Susan
听说 ，是在玩具业工作。
We'd better not go out tomorrow, son.
孩子，我们明天最好不要出去。
That's very nice of you.
你真是太好了。