ready to准备, 快要, 乐于readyadj.准备好的；现成的；乐意的；情愿的ready-to-wearadj.现成的；做好的ready disposition准备部署Ready Reserve Unit第一类预备役分队ready mix concrete预拌混凝土ready-made shirt现成的衬衫ready-made suits现成的衣服ready-to-print准备打印ready to ones handadj.在手边ready-made units工厂预制部件ready market price现有市场价格

1. The data ready line can be used to flag the processor when a keystroke is ready to be read.
   当按下的键准备读出时，数据准备线可用来作处理器的标志。