Bombykol
蠶蛾性誘醇
??? 情景例句
Excuse me, do you know...?
打擾一下，你知道...？
Do you have any idea on this subject?
對于這個題目你有什么看法？
At the station, he was told by a smiling policeman that his bicycle had been found.
在警察局里，一位面帶笑容的警察告訴他，他的自行車找到了。