Sulfanilate
磺胺酸鹽[酯]
??? 情景例句
Get to the point.
請進入正題。
What's your favorite musical instrument?
你最喜歡的樂器是什么？
In summer it is often too hot, and in winter it is too cold.
夏天常常太熱，冬天又常常太冷。