Xanthanol
蒼耳醇
??? 情景例句
There are three things that have to be done first, Harry.
首先我們必須做三件事， Harry。
I will be flying to Canada at this time tomorrow.
我將在明天這個時候飛到加拿大。
Mr. Smith is in charge of this class.
史密斯老師負責該班。