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perpn.

pɜːp
中文n. 罪犯\nabbr. 垂直的;直立的;垂直线(等于perpendicular)
罪犯
abbr. 垂直的;直立的;垂直线(等于perpendicular)
词根词源
perp (n.)American English police slang shortening of perpetrator (as in perp walk); by 1940s.
关键词
perp