Vanillic
a. 香子蘭的； 香草醛的
??? 情景例句
We have to talk the matter over now.
我們必須討論一下這件事。
What do you think?Is that right?
你認為什么?那是正確的？
He waited until the volcano became quiet and he was able to return two days later.
他等到火山平靜下來，兩天以后又返回去。