单词scratch-the-surface
In the mean time, green conversation is all about chasing alternatives that can barely scratch the surface of our energy needs.
同时，绿色话题全部是关于追逐替代产品，这个只是表面停留于我们能源的需求。
In this short talk, I can only scratch the surface of the database and its implications.
在这篇短文中，我只能截取数据库的一点皮毛和启示。
Post-graduates are supposed to be expert in their areas of study, rather than to scratch the surface of their fields.
研究生应该精通自己的专业，而不是对其略知皮毛。
But scratch the surface and the differences between the great spy scandals of the Cold War and the current case are actually glaring.
但在初步研究一下，会发现现在的案子与冷战时期的主要间谍丑闻有着令人吃惊的区别。
However, most of these sections are surveys that barely scratch the surface on any specific process or technique.
然而，大多数章节仅仅是蜻蜓点水式的概观纵览了那些特定的处理方法和技术。
Do not use abrasive kitchen cleaners, as they will scratch the surface.
不要使用磨料厨房清洁剂，因为它们将触及表面而伤害到它。
"We are only beginning to scratch the surface, " says Mallet.
马拉特说，“我们现在只是刚开始触及到问题的表面。”
We thought we were documenting it for posterity, but there they are, haunting me with an exactness that doesn"t even scratch the surface.
我们以为自己是在为子孙保存纪录，但它们只是忠实地记录了我没刮胡子的样子。
"While annotations are brilliant, they only scratch the surface of the metadata that needs to be supported, " he said.
“虽然注释极为出色，但它们仅是需要支持的元数据最表面的一层”，他说。
The features and methods discussed in this article really only scratch the surface of what you can accomplish with an ADC.
这篇文章中对于特性和方法的讨论仅仅是浅尝辄止，旨在让您了解可以利用ADC实现哪些目标。