单词	papain
释义	papain noun pa·​pa·​in pə-ˈpā-ən  -ˈpī-ən  : a protease in the juice of unripe papaya that is used especially as a tenderizer for meat and in medicine (as in the topical debridement of necrotic tissue) Example Sentences Recent Examples on the Web And the smaller events, in many cases, produced genes associated with being carnivorous — like the ones that make papain, an enzyme in meat tenderizer. Joanna Klein, New York Times, 19 May 2017 Word History Etymology International Scientific Vocabulary, from papaya First Known Use 1880, in the meaning defined above Medical Definition papain noun pa·​pa·​in pə-ˈpā-ən  -ˈpī-  : a crystallizable protease in the juice of the green fruit of the papaya obtained usually as a brownish powder and used chiefly as a tenderizer for meat and in medicine as a digestant and as a topical agent in the debridement of necrotic tissue
随便看	time warp time was time was (when) time was when time will tell time zone time's up time-advantage time-binding time-consuming time-expired time-honored time-lapse time-motion study time-of-flight time-out time-outs time-release time-saver time-saving time-share time-sharing time-shift time-stamp time-stamped

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。