in another time 下一次
Can you suggest another time in which we can go out for a walk =Can you suggest another timewhich we can go out for a walk in
we can go out for a walk是定语从句用来限定another time 的,因为从句中缺介词in的介宾,所以需要引导从句的关系代词.当先行词是物时,用that 或which,但that不能用于借此之后.