| 单词 | test |
| 释义 | Word Frequency test 1(tɛst) verb 1. to ascertain (the worth, capability, or endurance) of (a person or thing) by subjection to certain examinations; try 2. (often foll by for) to carry out an examination on (a substance, material, or system) by applying somechemical or physical procedure designed to indicate the presence of a substance or the possession of a property to test food for arsenic to test for magnetization 3. (intransitive) to achieve a specified result in a test a quarter of the patients at the clinic tested positive for the AIDS virus 4. (transitive) to put under severe strain the long delay tested my patience 5. test the water noun 6. a method, practice, or examination designed to test a person or thing 7. a series of questions or problems designed to test a specific skill or knowledge an intelligence test 8. a standard of judgment; criterion 9. a. a chemical reaction or physical procedure for testing a substance, material, etc b. a chemical reagent used in such a procedure litmus is a test for acids c. the result of the procedure or the evidence gained from it the test for alcohol was positive 10. sport test match 11. archaic a declaration or confirmation of truth, loyalty, etc; oath 12. (modifier) performed as a test test drive test flight Derived forms testable (ˈtestable) adjective testability (ˌtestaˈbility) noun testing (ˈtesting) adjective Word origin C14 (in the sense: vessel used in treating metals): from Latin testum earthen vesselWord Frequency test 2(tɛst) noun 1. the hard or tough outer covering of certain invertebrates and tunicates 2. a variant of testa Word origin C19: from Latin testa shell |
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