Tonight the nation switches from daylight-saving time to standard time.
今晚该国从夏令时间改为标准时间。
In the U. S., each time zone switches at a different time.
在美国，各个时区在不同的时间切换夏令时。
The door closed only on the two "CLOSE" switches is touched at the same time.
关门系统在同时按下两个关门“CLOSE”按钮时才能正常关闭。
The door closed only on the two "CLOSE" switches is touched at the same time.
关门系统在同时按下两个关门“CLOSE”按钮时才能正常关闭。
应用推荐