Ktenasite
基性铜锌矾
🗣️ 情景例句
She's really a good friend, isn't she?
她真是我的好朋友，不是吗？
Pardon me, but I was wondering if you could break a one.
对不起，不知你是否能兑开1元钱。
By then, however, in many places the grass had already taken root.
然而到那时，很多地方的草已经生了根。