diffuse
英 [d?'fju?z]
美[d?'fjus]
- adj. 彌漫的；散開(kāi)的
- vt. 擴(kuò)散；傳播；漫射
- vi. 傳播；四散
CET6TEM4IELTSGRE考研TOEFL低頻詞常用詞匯
詞態(tài)變化
第三人稱單數(shù):?diffuses;過(guò)去式:?diffused;過(guò)去分詞:?diffused;現(xiàn)在分詞:?diffusing;副詞:?diffusely;名詞:?diffuseness;? diffusion;
中文詞源
diffuse 漫射
dis-, 分開(kāi)，散開(kāi)。-fus, 流，涌，詞源同fusion, confuse. 即光線向不同方向流出，漫射開(kāi)。
英文詞源
- diffuse (v.)
- 1520s (transitive), 1650s (intransitive), from Latin diffusus, past participle of diffundere "to pour out or away" (see diffusion). Related: Diffused; diffusing.
- diffuse (adj.)
- early 15c., from Latin diffusus (see diffuse (v.)).
雙語(yǔ)例句
- 1. A cold, diffuse light filtered in through the skylight.
- 一道冰冷的光線透過(guò)天窗漫射進(jìn)來(lái)。
來(lái)自柯林斯例句
- 2. It allows nicotine to diffuse slowly and steadily into the bloodstream.
- 它能使尼古丁平穩(wěn)緩慢地滲透到血液里。
來(lái)自柯林斯例句
- 3. a diffuse style of writing
- 冗贅的文體
來(lái)自《權(quán)威詞典》
- 4. Direct light is better for reading than diffuse light.
- 直射光比漫射光更有利于閱讀.
來(lái)自《簡(jiǎn)明英漢詞典》
- 5. His talk was so diffuse that I missed his point.
- 他的談話漫無(wú)邊際,我抓不住他的要點(diǎn).
來(lái)自《簡(jiǎn)明英漢詞典》