crude
英 [kru?d]
美[krud]
- adj. 粗糙的；天然的，未加工的；粗鲁的
- n. 原油；天然的物质
CET4TEM4IELTS考研TOEFLCET6中低频词核心词汇
词态变化
复数:?crudes;比较级:?cruder;最高级:?crudest;副词:?crudely;名词:?crudeness;
助记提示
1. crude oil 原油。
2. rude, raw => crude.
3. 谐音“可鲁的、粗鲁的”----可粗鲁了、可粗鲁的。
2. rude, raw => crude.
3. 谐音“可鲁的、粗鲁的”----可粗鲁了、可粗鲁的。
中文词源
crude 原始的，粗糙的
来自PIE*kreue, 生肉，带血肉，词源同raw。可能进一下来自PIE*sker, 砍，切，词源同shear,carnal.
英文词源
- 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.
双语例句
- 1. Oil majors need not fear being unable to sell their crude.
- 大型石油公司无需担心原油销售不出去。
来自柯林斯例句
- 2. A crude oil slick quickly spreads out over water.
- 原油泄露后的浮油很快在水面上扩散开来。
来自柯林斯例句
- 3. Don't be crude tonight, Bernard, it doesn't become you.
- 今晚别说荤话，伯纳德，说荤话可不好。
来自柯林斯例句
- 4. He was critical of the people, disparaging of their crude manners.
- 他对那些人很有看法，看不起他们粗俗的举止。
来自柯林斯例句
- 5. This is the virus in very crude simple diagrammatic form.
- 这是非常粗略简单的图式病毒形态。
来自柯林斯例句