practical
单词辨析：
指在某一情况下行得通的。
The only practicable course of action is to delay the meeting.
唯一可行的做法是把会议推迟。
It may not always be practicable to copy exactly.
精确复制也不一定总是行得通。
指计划、方法等因正确合理而极有可能取得成功或发挥作用的。
The government needs a practical solution.
政府需要一个可行的解决方法。
Concentration is a practical way of achieving greater efficiency.
全神贯注是达到更高效率的切实有效的方法。
相关例句：
The working group will be looking for practical solutions to the problems faced by doctors
工作小组将寻求切实可行的方案，以解决医生们遇到的难题。
Students learned the practical application of the theory they had learned in the classroom
学生们学会了将课堂上学到的理论付诸实际应用。
It is not easy to make practical suggestions for helping her.
要提出切实可行的建议帮助她并不容易。
We must adhere to the principle of making study serve the practical purpose.
我们必须坚持学以致用的原则。
The assessment for the course involves written assignments and practical tests.
这门功课的考核包括书面作业和实际操作考试。
The skills and logistics of getting such a big show on the road pose enormous practical problems
搞如此大型的巡演，无论是技术上还是物流上都面临着巨大的实际问题。