biological clock造句
31 These experiments left little doubt that appropriate light changes could override signals from the biological clock.
32 When the fly lays its eggs It'starts a biological clock ticking.
33 As the tick, tick, tick of the biological clock sounded ever louder, aging baby boomers got down to the business of having a baby boomlet of their own.
34 After scientific research found that genital herpes virus and the virus also condyloma biological clock phenomenon.
35 One week biological clock debugging, finally ever not in rule rhythm of life.
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