词汇	subschool
释义	subschool 🌏子学派
随便看	optical incremental digitizeroid optical incremental display optical incremental encoder optical increment display optical increment processing optical index optical index table optical, indicating means optical indicator optical-indicator optical indicator panel optical indicatrix optical indices optical induced rotation optical induction optical inductor optical industry optical infinity optical information optical information capacity optical information handling optical information network optical information processing optical information recording medium optical information retireval