词汇“穷源溯流”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	穷源溯流
释义	穷源溯流穷源溯流[qióng yuán sù liú]1.■trace to the very source of sth.; get to the bottom of the matter and inquire into the course of its development
随便看	beach line beach marker beach mining beach plain beach platform beach pollutant beach profile Beach puncture tester beach beach ridge beach scarp beach seine beach wag(g)on beacon beaconage beacon approach beacon course beacon decoder beacon delay beacon direction finder beacon equation beacon-equipped aircraft beacon fire be a confusion of beaconing beacon lamp

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