Picolinium
[化] 甲基吡啶┹; 皮考啉┹
🗣️ 情景例句
They can keep a record of all of the important dates
他们可以记录下重要的日子。
Who marrieth for love without money,hath good nights and sorry days.
为了爱情，无钱结婚，夜来欢娱，白天悔恨。
Don't speak to me now, Kate. I must go. I'm late !
凯特，不要和我说了，我必须走了，要迟到了。