套tou3數sou3

English

1. song cycle in Chinese opera
2. (fig.) a series of tricks
3. polite remarks
4. number of (things that are counted in 套[tao4], like houses)

Examples

• 概率論係一套數學理論；專門研究機會率同相關概念，會以形式化（用各種數學符號）嘅方法將呢啲概念表達出嚟。

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