crude
英 [kru?d]
美[krud]
- adj. 粗糙的；天然的，未加工的；粗魯?shù)?/li>
- n. 原油；天然的物質
CET4TEM4IELTS考研TOEFLCET6中低頻詞核心詞匯
詞態(tài)變化
復數(shù):?crudes;比較級:?cruder;最高級:?crudest;副詞:?crudely;名詞:?crudeness;
助記提示
1. crude oil 原油。
2. rude, raw => crude.
3. 諧音“可魯?shù)摹⒋拄數(shù)摹?---可粗魯了、可粗魯?shù)摹?/div>
2. rude, raw => crude.
3. 諧音“可魯?shù)摹⒋拄數(shù)摹?---可粗魯了、可粗魯?shù)摹?/div>
中文詞源
crude 原始的，粗糙的
來自PIE*kreue, 生肉，帶血肉，詞源同raw。可能進一下來自PIE*sker, 砍，切，詞源同shear,carnal.
英文詞源
- crude (adj.)
- late 14c., "in a raw state," from Latin crudus "rough; not cooked, raw, bloody," from PIE *krue-do-, from PIE *kreue- (1) "raw flesh" (see raw). Meaning "lacking grace" is first attested 1640s. Related: Crudely; crudeness. Crude oil is from 1865.
雙語例句
- 1. Oil majors need not fear being unable to sell their crude.
- 大型石油公司無需擔心原油銷售不出去。
來自柯林斯例句
- 2. A crude oil slick quickly spreads out over water.
- 原油泄露后的浮油很快在水面上擴散開來。
來自柯林斯例句
- 3. Don't be crude tonight, Bernard, it doesn't become you.
- 今晚別說葷話，伯納德，說葷話可不好。
來自柯林斯例句
- 4. He was critical of the people, disparaging of their crude manners.
- 他對那些人很有看法，看不起他們粗俗的舉止。
來自柯林斯例句
- 5. This is the virus in very crude simple diagrammatic form.
- 這是非常粗略簡單的圖式病毒形態(tài)。
來自柯林斯例句