句意ㄨㄣˋㄨㄣˋㄨㄣˋ問題scientific A - 英檢

"He says most of those bubbles never make it past the belch."
自已逐字翻是泡泡不會成功經過打嗝，完全不知所云！
那些氣泡都逃不過打嗝的命運
（一個大陸網站上的翻譯，對照上文是蠻有道理的）
請問該如何翻譯分析這個句子呢？
以下是上文
Makino says heavy exercise—which causes a boost in CO2—might even alter the
body's bicarbonate enough to trigger a measurable effect on the eye. "I don't
think it's known whether your vision changes under conditions of vigorous exer
cise. So that'll be an interesting question for the experimental psychologists
and the psychophysicists." And if you're eyeing your club soda as a shortcut
to CO2? He says most of those bubbles never make it past the belch.

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