18
US /ˌeɪˈtiːn/
UK /ˌeɪˈtiːn/

数词
1.
十八
the number equivalent to the sum of twelve and six; one more than 17, or nine less than 27; 18
示例:
•
She turned 18 last month.
她上个月满18岁了。
•
There are 18 students in the class.
班上有18名学生。
在 Lingoland 学习这个单词

十八
the number equivalent to the sum of twelve and six; one more than 17, or nine less than 27; 18