Dibromoketone
[醫] 二溴丁酮
??? 情景例句
in the school and loving every minute of it.
在學校 ，且樂此不疲， 時時如此。
You have no goats,and yet you sell kids.
沒有老山羊，還把小羊賣。
Waves are the children of the struggle between ocean and atmosphere.
海浪是大海和空氣相斗的產物。