Time: Duration of the speech should be 15 seconds around the required time. Failure to meet the requirement will result in the deduction of points.
时间要求：演讲时间必须控制在规定时间上下15秒之间，否则酌情扣分。
Time: Duration of the speech should be 15 seconds around the required time. Failure to meet the requirement will result in the deduction of points.
时间要求：演讲时间必须控制在规定时间上下15秒之间，否则酌情扣分。
应用推荐