单词 | screw tap |
释义 | screw tap in British Englishnoun another name for tap2 (sense 6) tap in British English 2 (tæp) noun 1. a valve by which a fluid flow from a pipe can be controlled by opening and closing an orifice US and Canadian name: faucet2. a stopper to plug a cask or barrel and enable the contents to be drawn out in a controlled flow 3. a particular quality of alcoholic drink, esp when contained in casks an excellent tap 4. British short for taproom 5. the surgical withdrawal of fluid from a bodily cavity a spinal tap 6. Also called: screw tap a tool for cutting female screw threads, consisting of a threaded steel cylinder with longitudinal grooves forming cutting edges Compare die2 (sense 2)7. electronics, mainly US and Canadian a connection made at some point between the end terminals of an inductor, resistor, or some other component Usual Brit name: tapping8. stock exchange a. an issue of a government security released slowly onto the market when its market price reaches a predetermined level b. (as modifier) tap stock tap issue 9. a concealed listening or recording device connected to a telephone or telegraph wire for the purpose of obtaining information secretly 10. on tap verbWord forms: taps, tapping or tapped (transitive) 11. to furnish with a tap 12. to draw off with or as if with a tap 13. to cut into (a tree) and draw off sap from it 14. British informal to ask or beg (someone) for money he tapped me for a fiver 15. a. to connect a tap to (a telephone or telegraph wire) b. to listen in secret to (a telephone message, etc) by means of a tap 16. to make a connection to (a pipe, drain, etc) 17. to cut a female screw thread in (an object or material) by use of a tap 18. to withdraw (fluid) from (a bodily cavity) 19. informal (of a sports team or an employer) to make an illicit attempt to recruit (a player or employee bound by an existing contract) Derived forms tappable (ˈtappable) adjective Word origin Old English tæppa; related to Old Norse tappi tap, Old High German zapfoWord lists with tool |
随便看 |
英语词典包含298861条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。