vt. 要求（搭便车）
vi. 搭便车
n. 搭便车（旅行）
[
第三人称单数
hitchhikes
现在分词
hitchhiking
过去式
hitchhiked
过去分词
hitchhiked
]
词根：hitchhike
n.
hitchhiker 搭便车的旅行者；顺便插入的广告
1.No parent who cared about their daughter would let her hitchhike.
没有任何关心女儿的父母会让她搭便车的。
2.This occurs because the weakly stimulated synapse can steal or hitchhike on a set of proteins synthesized at or near the strongly stimulated synapse.
这种现象产生的原因在于受到弱刺激的突触可以在受到强刺激的突触附近窃取到一些其所合成的一系列蛋白质。
3.But when you look closely, you see that there are all kinds of emotional things that hitchhike on it as well.
不过如果你仔细探究，你会发现还有种种情感方面的问题也与之相关。
4.So yeah, don't bother hitchhiking, it probably won't work. But nobody's going to be tempting you to hitchhike anyways.
所以，是的，不用去担心搭便车这事儿了，因为很可能不会成功。当然，也没人会去引诱你上便车。
5.Every surface presents an opportunity for germs to hitchhike out.
每个表面都可能为病菌的传播提供机会。
6.Two men hitchhike towards Los Angeles a 1937 photo.
1937年，两个想搭便车到洛杉矶的男人。