美音：[dɪˈsɪʒn]，英音：[dɪˈsɪʒən]
主要作名词，意思是“决定；抉择；果断；决断力；决议；（法院的）判决”。
可作可数名词，也可作不可数名词。表示“决定”“抉择”“判决”“决议”时，可用作可数名词；表示“果断”“坚决”时，只用作不可数名词。
在句子中可作主语、宾语、表语等。
经常与动词 make、reach、arrive at、give、come to 等词连用，表示“作出决定”。
后面可接动词不定式做同位语，而不接 of v - ing。
是表示建议的名词，其后的表语从句或同位语从句须用虚拟语气。
It was a sudden decision. 这是一个突然的决定。
Have they reached a decision yet? 他们是否已有所决定？
My father lacks decision. 我父亲缺乏果断力。
The decision to expand the business overseas had a far - reaching impact. 在海外拓展业务的这个决定产生了深远的影响。
He regretted his hasty decision. 他后悔自己草率的决定。
Her final word was a decision to quit her job. 她最后的话是决定辞职。
The board of directors made a crucial decision about the company's future direction. 董事会就公司未来的发展方向做出了一个至关重要的决定。
She faced a difficult decision between her career and her family. 她面临着在事业和家庭之间的艰难抉择。
It's time to make a decision about which college to attend. 是时候决定上哪所大学了。
After hours of discussion, they reached a decision. 经过数小时的讨论，他们达成了一个决定。
make a decision 作决定
reach a decision 达成协议，作出决定
arrive at a decision 决定下来
come to a decision 决定下来
final decision 最后决定
decision making 判定，决策
decision support 决策支持
decision tree [数]决策树；判定树；判断树
decision theo