| 单词 | optical mouse |
| 释义 | > as lemmasoptical mouse optical mouse n. Computing a mouse which uses light sensors rather than motion to track its position. ΚΠ 1981 R. F. Lyon in VLSI Syst. & Computations 1 (title) The optical mouse, and an architectural methodology for smart digital sensors. 1992 MacWorld June 190/1 Mouse Systems A3 optical mouse gives the smooth ride and tight resolution characteristic of optical devices. < as lemmas |
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