示: Ⅰ动词(摆出或指出使人知道; 表明) show; indicate; signify; instruct; notify 短语和例子暗示 hint; drop a hint; 出示证件 produce one's papers; 提示 point out; prompt; 以示区别 so as to distinguish this from other casesⅡ名词1
标记: (标志; 记号; 货物标记) tab; sign; stamp; peg; label; mark; flag; blip; notation; fleck; track; branding; marker; tag; symbol 短语和例子探清地雷, 作出标记 locate the landmines and mark their location; 作为标记 serv