释义 |
Ctrl noun[ U ] (alsoCtrl key[ C ]) written abbreviation forcontrol key: the key on a computer keyboard that usually has "Ctrl" printed on it and that you press at the same time as another key to produce a particular result: Hold down Ctrl and Alt together and tap Prt Sc (or Print Screen). To copy, perform the same operation with the Ctrl key held down. My printer sometimes copies web pages, when I hit Ctrl +P. Sometimes you have to hold down one key (i.e. Shift, Ctrl, or Alt) while you tap another. Do this by pressing the Ctrl key. Many commands require the Ctrl, Shift, or Alt keys to be held down while another key is tapped. SMART Vocabulary: related words and phrases Computer hardware 3-D printer active matrix agnostic alt- associative memory backlight Bluetooth chip console flat screen microcomputer multitasker netbook non-mobile number pad optical character reader plug and play trackball underscore VDT
Ctrl | Business English Ctrl noun[ U ] ukus IT abbreviation for control: a key on a computer keyboard that you press with other keys to make the computer carry out a particular action: To insert an acute accent, press and hold Ctrl, tap the single quote key, release Ctrl and type the letter. |