Flavol
黄醇, 1, 3-蒽二酚
🗣️ 情景例句
Do you think they're open?
你们说现在还开门吗？
One man's meat is another man's poison.
一个人的佳肴常为另一人的毒药。
Where are you from then ? Canada?
那么你是从哪里来的呢？加拿大？