- phthirophagous
[phthirophagous 词源字典]
- "Louse-eating. Also figurative (in depreciative use)", Mid 19th century; earliest use found in Robert Mayne (1808–1868). From classical Latin Phthīrophagī lice-eaters, the name given to a tribe living near the Black Sea + -ous.[phthirophagous etymology, phthirophagous origin, 英语词源]