单词学习:unpretentious 形容词
unpretentious
/ˌʌnprɪˈtenʃəs/
谦逊的,不炫耀的,朴实无华的
Professor Gu is an unpretentious scholar who focuses entirely on his research.
顾老师是一位朴实无华的学者,完全专注于他的研究。
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