なぜHIVワクチンは作れないのか？ (Why They Can't Make an HIV Vaccine (They're Trying!))

US /spɪˈsɪfɪk/

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UK /spəˈsɪfɪk/

US /ɪˈmjoon/

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UK /ɪˈmju:n/

US /bʌntʃ/

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UK /bʌntʃ/

US /ˈstrætədʒi/

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UK /'strætədʒɪ/