1.of the problem, sometimes from the surface to its core, from a superficial knowledge to a comprehensive understanding .
这要求全面了解问题的实质，有时要从表面至内部，从片面至全面。
2.On the grass-roots have a bit of a superficial knowledge of production management.
对基层的生产管理有一点粗浅的认识。
3.They have a superficial knowledge of the matter.
他们对那事只有肤浅的认识。
4.The speaker had only a superficial knowledge of the subject.
这演说者对主题只有肤浅的知识。
5.If takes a bath excessively many, their superficial knowledge can be dry.
如果洗澡过多，他们的皮毛会非常乾燥。
6.Be satisfied with superficial knowledge, one can never have the true taste of life.
浅尝则止，永远尝不到生活的真味。
7.You have only a superficial knowledge of the subject.
你对该学科只有粗浅的了解。
8.I have only a superficial knowledge of the subject.
我对这门学问只是略知皮毛。
9.I have only a superficial knowledge of this subject.
我对这个问题仅略知皮毛。
10.His theories are based on a superficial knowledge of Japanese business methods.
他的理论基于对日本经营策略的浅薄的理解。