GbEng
那个地方在地图上以十字形记号标出。 The place is marked on the map with a crossing.
那个地方在地图上以十字形记号标出. The place is marked on the map with a cross.
反复记号通常有两个竖直的附点组成的记号,指示应重复的节段 A sign usually consisting of two vertical dots, indicating a passage to be repeated.
暗号为通过岗哨而必须给出的秘密记号或口令;暗语 A secret sign or signal to be given to a sentry in order to obtain passage; a password.