don·gle 
(dôngəl, dŏng-)
(dôngəl, dŏng-)n.
A hardware device that renders inoperable certain software on a computer if the device is not attached to the computer.
[Probably arbitrary coinage.]
| 单词 | dongle |
| 释义 | don·gle (dôngəl, dŏng-)n. A hardware device that renders inoperable certain software on a computer if the device is not attached to the computer. [Probably arbitrary coinage.] |
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