periodically

🇬🇧/ˌpɪəriˈɒdɪkli/ 🇺🇸/ˌpɪriˈɑːdɪkli/📚 7163 0雅思
in a sporadic manner; "he only works sporadically"

adverb [频率副词]定期地,周期性地;偶尔,间歇

Mailing lists are updated periodically.
邮寄名单定期更新。

periodically

-ally ⌜ 以某种方式 - in a manner of ~ ⌟
单词造句:
网友用“Periodically”造句精选
Periodically, starfish population explodes. 海星的数量会周期性地激增。