| 释义 |
WordReference Random House Unabridged Dictionary of American English © 2024an•od•ic (an od′ik),USA pronunciation adj. - Electricity, Physicspertaining to an anode or the phenomena in its vicinity.
an•od′i•cal•ly, an•od•al•ly (a nōd′l ē),USA pronunciation adv. WordReference Random House Learner's Dictionary of American English © 2024an•ode /ˈænoʊd/USA pronunciation n. [countable]- Electricitythe electrode or terminal by which current enters a cell, such as a battery, etc.
- Electricitythe negative terminal of a cell or battery.
- Electricitythe positive terminal, electrode, or element of an electron tube.
WordReference Random House Unabridged Dictionary of American English © 2024an•ode (an′ōd),USA pronunciation n. - Electricitythe electrode or terminal by which current enters an electrolytic cell, voltaic cell, battery, etc.
- Electricitythe negative terminal of a voltaic cell or battery.
- Electricitythe positive terminal, electrode, or element of an electron tube or electrolytic cell.
- Greek ánodos way up, equivalent. to an- an-3 + hodós way, road
- 1825–35
Collins Concise English Dictionary © HarperCollins Publishers:: anode /ˈænəʊd/ n - the positive electrode in an electrolytic cell
- the negative terminal of a primary cell
Compare cathode
Etymology: 19th Century: from Greek anodos a way up, from hodos a way; alluding to the movement of the current to or from the positive poleanodal /eɪˈnəʊdəl/, anodic /əˈnɒdɪk/ adj |