No complex learning curve, no training, no time wasted on manuals, although there is a manual if you'd like to read it.
没有复杂的学习曲线，没有训练，没有时间浪费在手册，虽然有一本手册如果您想要阅读它。
No complex learning curve, no training, no time wasted on manuals, although there is a manual if you'd like to read it.
没有复杂的学习曲线，没有训练，没有时间浪费在手册，虽然有一本手册如果您想要阅读它。
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