加暗加亮键控 Multiply and Screen Keys
亮度键 Luma Key ; LuminanceKey ; Luminance Keying
亮度键控 Luma Key ; Luma Color Key ; Luminance key type
渐变亮度键抠像 Linear Luma Key
漂亮的无键键盘 No-Key Keyboard
优化加关键词高亮 Youdao Compact & Keyword-Highlight ; Baidu Compact & Keyword-Highlight
存储器亮度键 Memory Luminance Key
亮度按键 ILLUM
闪亮钢琴键盘 Light-up Piano Keys
前进：按下fwd键，传送带前进，上方绿色指示灯亮。
Forward: Press FWD key, conveyor forward, the top of the green indicator light.
再按下A键进入游戏模式，此时只有第二个指示灯常亮，此模式下适合玩鼠标类游戏。
Press Button A again to enter game mode. At this time, only the second indicator keeps on. Under this mode, the mouse games are available.
输入所设定的密码，然后按下“B”键，绿灯亮5秒，在绿灯亮时，顺时针转动手轮打开箱门。
Input the established Code, then presses "b" key, the green light will flash for 5 seconds, during the flashing, turn the handwheel clockwise to open the Safe.
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