How to pronounce 理論上 in Cantonese (22 out of 36):

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理論上,"reduce exposure to airborne biological particles" 沒有問題
In theory, "reducing exposure to airborne biological particles" is fine.

Cantonese Sentence Breakdown

理論上 lei5 leon6 soeng6
(adverb) theoretically
沒有 mou5 jau5
without
問題 man6 tai4
problem
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