新东方-柯林斯雅思备考词典

trace

英  [treɪs]
    

[NOUN, VERB]

    NOUN. 名词
  • traces

    1[C 可数名词] 少许

    A trace of something is a very small amount of it.

    近义词

    vestige , fragment

    双语例句

    例:

    Wash them in cold water to remove all traces of sand.

    用冷水清洗它们以清除所有的沙子。

    例:

    The technique could scan luggage at airports for traces of explosives.

    该技术可以用在机场扫描行李,查出爆炸物的踪迹。

    例:

    said without a trace of irony.

    十分真诚地说。

    PHRASAL VERB. 短语动词
  • trace back

    1[PHRASAL 短语] 追溯(同)trace)

    Trace back means the same as trace.

    双语例句

    例:

    Bronx residents who trace their families back to Dutch settlers.

    将自己的家族追溯到荷兰移民者的布朗克斯居民。

    例:

    Britain's Parliament can trace its history back to the English Parliament of the 13th century.

    英国议会的历史可以追溯到13世纪的英格兰议会。

    例:

    The traditional format of the almanac can be traced back for at least a thousand years.

    天文年历的传统格式可以追溯到至少一千年前。

    PHRASE. 习语
  • disappear without a trace

    1消失得无影无踪

    If you say that someone or something disappears without a trace, you mean that they stop existing or stop being successful very suddenly and completely.

    双语例句

    例:

    One day he left, disappeared without a trace.

    一天他离开了,消失得无影无踪。

    VERB. 动词
  • traces , tracing , traced

    1[T 及物动词] 追溯

    If you trace the origin or development of something, you find out or describe how it started or developed.

    双语例句

    例:

    The exhibition traces the history of graphic design in America from the 19th century to the present.

    这个展览会追溯了从19世纪至今美国平面设计的历史。

    例:

    The psychiatrist successfully traced some of her problems to severe childhood traumas.

    精神病专家将她的一些问题归因于儿时严重的精神创伤。

    2[T 及物动词] 找到

    If you trace someone or something, you find them after looking for them.

    双语例句

    例:

    Police are anxious to trace two men seen leaving the house just before 8am.

    警察急切想找到在早上将近8点时被人看到离开那幢房子的两名男子。

    3[T 及物动词] 勾画出(轮廓)

    If you trace something such as a pattern or a shape, for example, with your finger or toe, you mark its outline on a surface.

    双语例句

    例:

    I traced the course of the river on the map spread out on my briefcase.

    我在公文包上铺展开的地图中勾画出了这条河的流向。

    4[T 及物动词] (用透明纸盖在底样上)描摹

    If you trace a picture, you copy it by covering it with a piece of transparent paper and drawing over the lines underneath.

    双语例句

    例:

    She learned to draw by tracing pictures out of old storybooks.

    她通过描摹旧故事书上的图画学会了绘画。