adj. 清淡的;无趣的
insipid 无味的
in-,不,非,-sip,滋味,味道,词源同sap,sapient.
In ye coach ... went Mrs. Barlow, the King's mistress and mother to ye Duke of Monmouth, a browne, beautifull, bold, but insipid creature. [John Evelyn, diary, Aug. 18, 1649]Related: Insipidly.