英语单词“be upon one's guard”的翻译、意思、用法、释义-英汉词典

单词	be upon one's guard
释义	be upon one's guard1.■警惕，提防；警戒
随便看	a mist before one's eyes Amitabha sutra amitate Amitayus a mite of a child a mite on an elephant amities amitosis amitriptylene amitriptyline amitriptyline hydrochloride amitrol, amitrole Amittai amity Amity Amitābha a mixed blessing AML 1 AML 2 amla A.M.L.S AMM Amman ammedown shop ammeter 故乡云树近，早晚望慈亲向树翻投竹，欺人故点衣异香开玉合，轻粉泥银盘红尘如海丘园梦，一叶又秋风起还招辛庾李，静处杯巡环渔人贾客皆欢喜，帆饱还兼春水肥若是真么，回与我句实成的话飒飒西风，惊堕井梧绿那知谢太傅，雅志在丘壑旋顾迎銮总总辈，尽资衣食计如何道中即事立秋后一日池上杂兴贺皇太子九月四日生辰十首问蔡肇求李公麟画观音德云孙叔度挽诗四睨头晌灸草鲁菜鲁瓢