HomeDictionary追踪调查追踪调查Wordfollow-up studyTraditional追蹤調查Copy wordzhuī zōng diào cházhui1zong1diao4cha2Hear itMeaningfollow-up study CC-CEDICTinvestigative follow-up CC-CEDICTCharacters in 追踪调查追zhuī踪zōng调diào查chá
zhuī zōng diào cházhui1zong1diao4cha2Hear itMeaningfollow-up study CC-CEDICTinvestigative follow-up CC-CEDICT