最佳解答: Efficient means to produce a result with minimal effort or without unecessary effort[He is efficient = he is very good at what he does (as he does his tasks with minimal effort)]Realistic is to see things for what they really are; an awareness of the actual state and characteristics of an object[He is realistic = he can see the "facts" of things]Practical is quite similar to realistic+efficient[He is practical = he does things based on facts which also happens to be the most efficient way]Pragmatic can also be phrased as learned "matter-of-fact" that are efficient[He is pragmatic = he does things based the facts he has learned which just happens to be very effficient]In more ways than others, these words are synonyms of each other. However, it does not mean they are interchangeable.
匿名使用者 · 14 年前
a. (形容詞 adjective)