Valeranone
缬草烷酮
🗣️ 情景例句
And you didn't have a chance to eat.
而且你什么也没有吃。
Fortune is good to him who knows to make good use of her.
知道利用幸福的人才有幸福。
The railway station was big, black and dark.
火车站很大，又黑又暗。