| 单词 | benchmark |
| 释义 | benchmark n. & v. --n 1. a surveyor's mark cut in a wall, pillar, building, etc., used as a reference point in measuring altitudes. 2. a standard or point of reference. 3. a means of testing a computer, usu. by a set of programs run on a series of different machines. --vtr. evaluate (a computer) by a benchmark. Phrases and idioms benchmark test a test using a benchmark. |
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