trace

treis
四级六级考研托福雅思 Collins 3

英文释义

n. a just detectable amount
n. an indication that something has been present
n. either of two lines that connect a horse's harness to a wagon or other vehicle or to a whiffletree
n. a visible mark (as a footprint) left by the passage of person or animal or vehicle

中文翻译

n. 痕迹, 踪迹, 微量, 迹线, 缰绳
vt. 追踪, 回溯, 描绘
vi. 追溯, 沿路走

3
Collins 星级
1
Oxford 级别
2,868
BNC 频率
3,020
使用频率

记忆技巧

trace 是一个简单的单词，没有复杂的词根词缀。它的本意是“追踪”或“痕迹”，可以联想到与“追踪”有关的动作。

例句

1. She used a pencil to trace the outline of the picture.
她用铅笔描绘了图片的轮廓。
2. The detective tried to trace the missing person's last movements.
侦探试图追踪失踪者的最后行踪。
3. You can trace your family history using online resources.
你可以使用在线资源追溯你的家族历史。

学习工具