英汉例句双语例句Da Geng : In ancient China, people reported the time at night with a gong every two hours.在中国古时候的夜晚，人们每隔两个小时打一个铜钹报时。blog.sina.com.cn词组短语短语Gong pai geng li lai 暗淡的二月;昏暗的仲春