Bromoacetophenone
溴苯乙酮
🗣️ 情景例句
Remember that wonderful little balcony
还记得那个美妙小阳台，
Remember us on payday with a good bone.
发工资的日子可别忘了请客。
These movements are controlled by the trainer with the metal-pointed stick,
训练员要用有锋利金属尖的长棒控制它的这种举动，