proctology
n.
1896, from Greek proktos "anus," from PIE *prokto- + -logy "study of." Related: Proctologist (1897).
词汇 | proctology |
词根词缀 | Online Etymology Dictionary proctology n. 1896, from Greek proktos "anus," from PIE *prokto- + -logy "study of." Related: Proctologist (1897). |
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