五毛美图【欧米茄tachymeter】包含omega - speedmaster tachymeter chronograph tritium marks - ref.,omega - speedmaster automatic chronograph tachymeter - ref.,omega - speedmaster tachymeter chronograph yellow dial - ref.,问答列表 扩展资料: tachymeter(视距仪)的用法: 例一:从甲到乙的等图片的集合。