单词	chymotrypsinogen
释义	chymotrypsinogen noun chy·​mo·​tryp·​sin·​o·​gen ˌkī-mō-ˌtrip-ˈsi-nə-jən  : a zymogen that is secreted by the pancreas and is converted by trypsin to chymotrypsin Word History Etymology chymotrypsin + -o- + -gen First Known Use 1933, in the meaning defined above Medical Definition chymotrypsinogen noun chy·​mo·​tryp·​sin·​o·​gen -ˌtrip-ˈsin-ə-jən  : a zymogen that is secreted by the pancreas and is converted by trypsin to chymotrypsin
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