Copyrine
[化] 2,7-萘啶; 2,7-二氮杂萘
🗣️ 情景例句
Yes, but the number's no longer in service.
打过，但那个号码是空号。
At this moment, I feel agreeable to that.
现在嘛，我不妨赞成它。
Yes, please, Christine.
好的，请来一杯，克里斯廷。