| 正面 | 12574.burnout 英 ['bɜːnaʊt]美 ['bɝnaʊt]     |
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| 背面 |     释义： 1. PIE root *ghel- "shine, glitter, glow" => Proto-Germanic *glim- => gleam, glimmer, glimpse.2. glimmer is a frequentative from Proto-Germanic *glim-, originally "shine brightly," Sense shifted 15c. to "shine faintly".3. PIE root *ghel- "shine, glitter, glow" => glow, glitter, glister, glisten, glint, glad.4. 光(拼音：guang <= g- + -uang) => gl- "流动的光". <= 类比：flow.5. 哥哥(路过垃圾堆时)在垃圾堆里捡到了一个闪闪发光的钻戒。n. 烧坏；燃料烧尽 例句： 1. Many students have burnout after taking exams.考试过后许多学生筋疲力尽. burnout (n.)also burn-out, "drug user," by 1972, slang, from the verbal phrase, from burn (v.) + out (adv.). Meaning "mental exhaustion from continuous effort" is from 1975." |