[問題] 這段話什麼意思啊

[kittyman (I Hate Kitty)]

Beethoven's first quartet "six-pack" is indeed a treasure-trove of such
energetic exercise

這是說老貝的op 18
裡面的six-pack指的是什麼意思呢

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推 braveryhyde:那請問op126的six bagatelles中文要翻成什麼@@?
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