单词 | basic |
释义 | basic adj. & n. --adj   1. forming or serving as a base.   2. fundamental.   3. a simplest or lowest in level (basic pay; basic requirements). b vulgar (basic humour).   4. Chem. having the properties of or containing a base.   5. Geol. (of volcanic rocks etc.) having less than 50 per cent silica.   6. Metallurgy of or produced in a furnace etc. which is made of a basic material. --n (usu. in pl.) the fundamental facts or principles. Phrases and idioms basic dye a dye consisting of salts of organic bases. Basic English a simplified form of English limited to 850 selected words intended for international communication. basic industry an industry of fundamental economic importance. basic slag fertilizer containing phosphates formed as a by-product during steel manufacture. basic wage Austral. & NZ the minimum living wage, fixed by industrial tribunal. Derivatives basically adv. Etymology: BASE(1) + -IC |
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