Veratramin
[化] 藜蘆胺
??? 情景例句
But, Daddy, I thought ...
但是， 爸爸 ，我想……
Do you usually play piano during the holidays?
你通常在假日期間彈鋼琴嗎？
The tunnel would be well-ventilated if tall chimneys were built above sea level.
隧道就具備了良好的通風條件。