Flavaniline
黄苯胺, 2-对氨苯基-4-甲基喹啉
🗣️ 情景例句
Would you like an appetizer?
你想来点开胃小菜吗？
Cut the crap!
少说废话！
It took years of hard work to speak good English.
讲一口流利的英语需要多年的刻苦操练。