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来源:雅诚德英语网
It brings the sleeper to a state of partial consciousness, thus maximizing the effect of the main alarms.
它使酣睡者进入部分清醒的状态,从而最大限度地发挥主叫闹钟的作用。
It brings the sleeper to a state of partial consciousness, thus maximizing the effect of the main alarms.
它使酣睡者进入部分清醒的状态,从而最大限度地发挥主叫闹钟的作用。