traced

traced读音音标

[treist]

traced意思解释

v.

描绘( trace的过去式和过去分词 )；

追溯；

发现；

跟踪

双语释义

n.(名词)

[U] [C]痕迹，踪迹 mark or sign that shows sb/sth happened or existed[U]些许，微量 very small amount of sth

v.(动词)

vt. 追踪; 追溯 track; follow or discover sb/sth by observing marks, tracks, bits of evidence, etc.vt. 发现; 找到 discover; findvt. 描绘; 标出 draw or sketch the course, outline, etc.; mark outvt. & vi. 缓慢而困难地书写 write slowly and laboriously

英英释义

traced

adj.

derived by copying something else; especially by following lines seen through a transparent sheet

同义词：copied

词汇搭配

用作名词 (n.)～+动词trace remain痕迹留下动词+～bear trace带有痕迹contain trace包含微量cover one\'s trace隐匿行踪destroy trace消除痕迹detect trace觉察少许；发现微量disappear without trace消失得无影无踪discover trace发现痕迹find trace发现痕迹；发现微量，觉察少许follow trace追踪hide trace掩盖痕迹leave trace留下痕迹lose trace失去踪迹obliterate trace掩盖痕迹remove trace除掉痕迹reveal trace显露痕迹show trace显现痕迹sink without trace消失得无影无踪vanish without trace消失得无影无踪wash trace洗掉痕迹形容词+～archaeological trace古代文化的痕迹discernible trace依稀可见的少许；微量faint trace依稀可见的少许；微量historical trace历史的痕迹indelible trace抹不掉的痕迹minute trace依稀可见的少许；微量permanent trace永久的痕迹slight trace依稀可见的少许；微量small trace依稀可见的少许；微量tiny trace依稀可见的少许；微量unmistakable trace明显的微量名词+～memory trace记忆痕迹～+名词trace amount痕量trace element微量元素trace gas微量气体trace metal微量金属trace mineral微量矿物质介词+～on the traces of跟踪on one\'s traces搅乱踪迹(使人迷惑)with a trace of sth带着一丝…的痕迹without a trace of sth没有一丝…的痕迹～+介词a trace of …的痕迹；一点儿…a trace of an ancient civilization一处古代文明的遗迹a trace of amusement有点儿觉得好笑a trace of anxiety一丝忧虑a trace of a smile一缕微笑a trace of fear一丝恐惧用作动词 (v.)～+名词trace family追溯家世trace the former course of a river考查河流的故道trace history追溯历史trace location标出位置trace a map描出一张地图trace name写下姓名trace route画出路线～+副词trace accurately精确地标出trace clearly清楚地标出trace laboriously费劲地写trace roughly草草地勾画trace skillfully熟练地勾画trace slowly慢慢地写trace back追溯trace out勾画出trace over描出～+介词trace to查出…的所在

词组短语

trace element

[化]微量元素

without a trace

无影无踪地；渺无踪迹地

trace back

追溯

trace amount

痕量；微量

trace analysis

痕量分析

without trace

不着痕迹地；了无踪迹地

trace metal

微量金属，痕量金属

trace mineral

微量无机物；矿物质

trace out

描绘出；探寻；轨迹为

trace level

痕迹量级

trace gas

微量气体；示踪气体

tooth trace

齿线

stack trace

堆叠追踪；堆栈踪迹

trace fossil

生痕化石；踪迹化石

memory trace

记忆痕迹

双语例句

用作名词(n.)When the police exhume the corpse they discover trace of poison in it警方掘出尸体, 发现有中毒的痕迹Traces of blood were found in the bathroom.在浴室里发现一点血。The police have detected the trace of the murderer after several days of investigation.警察经过几天的调查,发现了凶手的踪迹。用作动词(v.)He traces his descent back to an old norman family.他追踪自己的世系上溯至一个古老的诺曼家族。He traced his signature laboriously.他吃力地签上自己的名字。I have nothing to trace.我没找到任何东西。