Chlorobromacetate
氯溴乙酸鹽
??? 情景例句
Sir, this offer will expire this week.
先生，這次特價這個禮拜就結束了。
You are younger than I am.
你比我年輕。
The fax has greatly changed office work, especially in China.
特別是在中國，傳真機大大地改變了辦公室的工作。