/ˈnʌm.bɚ/
名词
数字
25, 300, and a billion are all numbers.
25、300和10亿都是数字。
数目；总数
Small numbers of children are educated at home.
少数孩子在家接受教育。
（杂志的）期，号
Sing one of those romantic numbers.
唱一支那种情歌吧。
想跟读，去练习
