functional keys造句

例句与造句

1. four functional keys f1 f3 to reveal the state of healthy insurance card, sam card and the medical staff card, quickly to comprehend the three chips status
   四个功能键f1f3显示健保卡sam卡医师卡状态，迅速了解三种晶片状态。
2. It's difficult to find functional keys in a sentence. 用functional keys造句挺难的