程序运行起来之后自动开始一个新的番茄，并开始计时。数字角标表示剩余的分钟数，刚刚运行起来时显示25表示剩余25分钟。绿色的进度条会随着剩余时间变少而变短-After the program runs, it automatically starts a new tomato and starts timing. A numeric subscr ipt indicates the number of minutes remaining, and a display of 25 for the r