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base英英释意_发音_base同义词辨析_base词组搭配_base实用场景例句

首页英语词典basebase英英释意

base

英[beɪs] 美[bes]

英英释义同义词辨析词组搭配实用场景例句

n. 基础；底部；垒
adj. 卑鄙的；低劣的
vt. 以…作基础
n. (Base)人名；(日)马濑(姓)

英英释意

1. any of various water-soluble compounds capable of turning litmus blue and reacting with an acid to form a salt and water;: "bases include oxides and hydroxides of metals and ammonia"

2. installation from which a military force initiates operations;: "the attack wiped out our forward bases"

3. lowest support of a structure;: "it was built on a base of solid rock"; "he stood at the foot of the tower"

4. place that runner must touch before scoring;: "he scrambled to get back to the bag"

5. (numeration system) the positive integer that is equivalent to one in the next higher counting place;: "10 is the radix of the decimal system"

6. the bottom or lowest part;: "the base of the mountain"

7. (anatomy) the part of an organ nearest its point of attachment;: "the base of the skull"

8. a lower limit;: "the government established a wage floor"

9. the fundamental assumptions from which something is begun or developed or calculated or explained;: "the whole argument rested on a basis of conjecture"

10. a support or foundation;: "the base of the lamp"

11. the bottom side of a geometric figure from which the altitude can be constructed;: "the base of the triangle"

12. the most important or necessary part of something;: "the basis of this drink is orange juice"

13. the place where you are stationed and from which missions start and end

14. (linguistics) the form of a word after all affixes are removed;: "thematic vowels are part of the stem"

15. the stock of basic facilities and capital equipment needed for the functioning of a country or area;: "the industrial base of Japan"

16. the principal ingredient of a mixture;: "glycerinated gelatin is used as a base for many ointments"; "he told the painter that he wanted a yellow base with just a hint of green"; "everything she cooked seemed to have rice as the base"

17. a flat bottom on which something is intended to sit;: "a tub should sit on its own base"

18. (electronics) the part of a transistor that separates the emitter from the collector