sporadically
US /spəˈræd.ɪ.kəl.i/
UK /spəˈræd.ɪ.kəl.i/

副词
1.
偶尔
sometimes, but not regularly or continuously:
示例:
•
Fighting continued throughout the afternoon and sporadically into Friday night.
在 Lingoland 学习这个单词

偶尔
sometimes, but not regularly or continuously: