noun [抽象名词] 九，九个
I got here just after nine. 我到达这里时刚过九点。
numeral [基数词] 九；九个
Several vessels were spotted, totaling nine in all. 我们一共发现了九艘船只。
adjective [原级] 九的，九个的
Nine out of ten students prefer interactive learning over traditional lectures. 十有八九的学生更喜欢互动式学习而非传统讲座。
noun [专属名词] （Nine）人名；（塞）尼内
Young people, full of vigour and vitality, are like the sun at eight or nine in the morning. 青年人朝气蓬勃, 好像早晨八九点钟的太阳.
