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(单词翻译)
11. To those who are unaware1 that animal research was needed to produce these treatments, as well as new treatments and vaccines2, animal research seems wasteful3 at best and cruel at worst.
收听单词发音
1
unaware
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| a.不知道的,未意识到的 | |
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2
vaccines
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| 疫苗,痘苗( vaccine的名词复数 ) | |
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3
wasteful
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| adj.(造成)浪费的,挥霍的 | |
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4
deceptive
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| adj.骗人的,造成假象的,靠不住的 | |
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