英语词汇“mother lode”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	mother lode
释义	mother lode 1. Mining. a rich or important lode. 2. a major or profitable source or supply: New York City is a mother lode of actors. [1855-60]
随便看	spherical spherical aberration spherical angle spherical astronomy spherical coordinates themselves then thenar thenardite Thenard's blue thence thenceforth theo- Theobald theobromine theocentric Theoclymenus theocracy theocrasy theocrat Theocritus theodicy theodolite Theodora Theodore

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