英语词汇periodic怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

periodic

pɪəriɒdɪk  ˌpɪriˈɑdɪk 

ADJ [usually ADJ n] 间发性的；定期的；周期的 Periodic events or situations happen occasionally, at fairly regular intervals. 间发性的；定期的；周期的

Periodic checks are taken to ensure that high standards are maintained.

定期检查以确保维持高水准。
...periodic bouts of illness.

周期性发病

SYN recurrent, regular, repeated, occasional

Word Link

peri ≈ around : perimeter, periodic, periphery

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