1983年，罗技发明了第一只光学机械式鼠标标，也就是我们今天所说的机械鼠标。

In 1983, the first optomechanical mouse, so-called mechanical mouse today, was created in Logitch. The technical type of this mouse became the realistic standard in the field of mouse production.

youdao

1983年，罗技发明了第一只光学机械式鼠标标，也就是我们今天所说的机械鼠标。

In 1983, the first optomechanical mouse, so-called mechanical mouse today, was created in Logitch. The technical type of this mouse became the realistic standard in the field of mouse production.

youdao