Crusty
来自Big Physics
wiktionary
From Middle English, equivalent to crust + -y.
etymonline
crusty (adj.)
c. 1400, "scabby, like a crust, hard," from crust (n.) + -y (2). Figurative use, of persons, "short-tempered, surly, peevish" is from 1560s.
From Middle English, equivalent to crust + -y.
crusty (adj.)
c. 1400, "scabby, like a crust, hard," from crust (n.) + -y (2). Figurative use, of persons, "short-tempered, surly, peevish" is from 1560s.
