The event was an undoubted success.
这次活动是一个无可置疑的成功。
She has an undoubted talent as an organizer.
她的确有组织才能。
His undoubted eccentricity was partly a matter of personal style.
他的怪癖确实存在，部分是个人风格问题。
She is undoubted star of British ballet.
她是英国毋庸置疑的芭蕾明星。
She is undoubted star of British ballet.
她是英国毋庸置疑的芭蕾明星。
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