来自古法语 traf,横梁，来自拉丁语 trabem,梁，柱，来自 PIE*treb,居住，词源同 troop,architrave.

1. Jane : It'sounds really interesting! Is it expensive to trave there?

听起来真的很有趣! 去哪里旅游贵 吗 ?

2. Some went home, but some were too ill to trave.

一些回家了, 但是有一些病得太厉害而不能动.

3. The trave 11 er thrilled us with his story.

旅行者讲的故事使我们非常激动.

4. The reason why I like trave so much is that I love life.

让我如此喜欢旅行的原因是我热爱生活!

5. For logging trave influenced by gas saturation, log data can't reflect reservoir porosity.

测井曲线受天然气影响, 致使测井值不能准确反映储层孔隙度.