踪的英文

名词
(脚印; 踪迹) footprint; track; trace; trail 短语和例子
失踪 be missing; get lost; 追踪 follow the trail of

例句与用法

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1. This solute will be referred to as a tracer .
   这种溶质称为示踪剂。
2. The tracer becomes increasingly dispersed .
   示踪剂逐渐地扩散。
3. The tracer is distributed in a nearly normal fashion .
   示踪剂的分布接近正态分布的样式。
4. Radionuclide tracer analysis is a third important method .
   第三种重要方法是同位素示踪分析。
5. H.g.wells "invisible man" was invisible and untraceable .
   威尔斯的“隐身人”来无影去无踪，难以寻觅。