thirteen
US /θɝːˈtiːn/
UK /θɝːˈtiːn/

数词
1.
十三
the number equivalent to the sum of ten and three; one more than twelve, or seven less than twenty.
示例:
•
There are thirteen students in the class.
班上有十三名学生。
•
She turned thirteen last month.
她上个月满十三岁了。
在 Lingoland 学习这个单词