| 释义 |
🔑tracetrace AW 1 /treɪs / noun - [countable, uncountable] a mark or sign that shows that someone or something existed or happened痕迹；踪迹；迹象◆traces of a prehistoric village史前村落的遗迹◆The man disappeared without trace.那个男子消失得无影无踪。
- [countable] a very small amount of something微量；少许◆Traces of blood were found under her fingernails.在她的手指甲下面发现了少许血迹。
🔑tracetrace AW 2 /treɪs / verb [transitive] - to find out where someone or something is by following marks, signs, or other information跟踪；追踪；查找◆The wanted man was traced to an address in Tacoma.那个被通缉的男子被追查到在塔科马的一个地址。
- to find out or describe the development of something追溯；追述◆She traced her family tree back to the 19th century.她把自己的家谱追溯到了 19 世纪。
- to make a copy of something by placing a piece of transparent paper over it and drawing over the lines（通过透明纸）描摹，复制
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