hitchhiker

n.

搭便车的旅行者，顺便插入的广告，短篇广告；

复数：hitchhikers

1. The driver stopped to pick up a hitchhiker.
   司机停下来让一个搭车人上了车。
2. He picked up two hitchhiker at the entrance to the motorway.
   在高速公路入口，他让两个免费搭车旅行者搭了他的车。
3. A hitchhiker flagged me down on the highway.
   公路上一个想搭乘便车的人挥手叫我停车。

A hitchhiker's guide to human Hsp 70 family
A hitchhiker's guide to G-quadruplex ligands
A hitchhiker's guide to the human Hsp70 family.
Hitchhikerʼs guide to the fractional Sobolev spaces
A hitchhiker's guide to expressed sequence tag (EST) analysis.
A hitchhiker's guide to the cullin ubiquitin ligases: SCF and its kin
Infinite Dimensional Analysis: A Hitchhiker's Guide
Infinite Dimensional Analysis: A Hitchhiker's Guide
Infinite dimensional analysis. A hitchhiker’s guide. 3rd ed
Neurotransmission of cognition, part 1, Dopamine is a hitchhiker in frontal cortex: norepinephrine transporters regulate dopamine.