| 词汇 | smart |
| 词根词缀 | 词源： 1. smart (v.) O.E. smeortan "be painful," from W.Gmc. *smert- (cf. M.Du. smerten, Du. smarten, O.H.G. smerzan, Ger. schmerzen "to pain," originally "to bite"), from PIE base *(s)merd-, from base *(s)mer- "to rub, pound" (cf. Gk. smerdnos "terrible, dreadful," Skt. mardayati "grinds, rubs, crushes," L. mordere to bite"). 2. smart (adj.) late O.E. smeart "sharp, severe, stinging," related to smeortan (see smart (v.)). Meaning "quick, active, clever" is attested from c.1300, probably from the notion of "cutting" wit, words, etc.; meaning "trim in attire" first attested 1718, "ascending from the kitchen to the drawing-room c.1880." [Weekley] In ref. to devices, "behaving as though guided by intelligence" (e.g. smart bomb) first attested 1972. Smarts "good sense, intelligence," is first recorded 1968. Smart aleck is from 1865, perhaps in allusion to Aleck Hoag, notorious pimp, thief, and confidence man in New York City in early 1840s. Smart cookie is from 1948; smarty-pants first attested 1941. 词根记忆： a. 漂亮的;聪明的;巧妙的v.剧痛,刺疼The smart star starts to make cart chart for the commencement.精明的明星开始制作授学位典礼用的马车图表. |
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