Pipecoline
2-甲基哌啶
🗣️ 情景例句
I would like a room on the 5th floor.
我想在五楼要一个房间。
Well, I can't get over how different the weather is here.
噢，想不到这里的天气大不一样。
The coffee is very weak; I like it a bit stronger.
咖啡太淡了，我要浓一点的。