All words › HSK 3 定期 dìng qī HSK 3 · word 1394 of 3,000 Your browser does not support audio playback. Meaning at set dates at regular intervals periodic Example sentence 活火山会定期爆发。 huó huǒ shān huì dìng qī bào fā The active volcano erupts at regular intervals. Characters in 定期 定 dìng to fix; to set; to make definite 期 qī a period of time Learned around the same time 电视台 diàn shì tái television station 电台 diàn tái transmitter-receiver 电子邮件 diàn zǐ yóu jiàn email 调 diào to transfer 调查 diào chá investigation 订 dìng to agree 东部 dōng bù the east 动力 dòng lì motive power 动人 dòng rén touching 读者 dú zhě reader 短处 duǎn chù shortcoming 短裤 duǎn kù short pants Study 定期 with spaced-repetition flashcards →