英汉例句雙語例句Da Geng : In ancient China, people reported the time at night with a gong every two hours.在中國古時候的夜晚，人們每隔兩個小時打一個銅鈸報時。blog.sina.com.cngeng gong更多例句词组短语短語Gong pai geng li lai 暗淡的二月;昏暗的仲春geng gong更多词组