He strained his back during a practice session.
他在一次练习课上扭伤了背部。
It takes a lot of practice to play the violin well.
拉好小提琴需要多加练习。
Skill comes only with practice, patience, and persistence.
只有通过练习、耐心和坚持不懈才能获得技能。
In practice, however, such an attitude is counterproductive.
然而在实际中，这种态度会适得其反。
His hands were rough and callused, from years of karate practice.
他的双手由于多年的空手道练习，粗糙而布满老茧。
I agree with it in principle but I doubt if it will happen in practice.
我原则上是同意它的，但我怀疑在实践中它是否会发生。
It remains to be seen whether or not this idea can be put into practice.
这一想法能否付诸实践还有待于观察。
This is certainly a theoretical risk but in practice there is seldom a problem.
这在理论上肯定有风险，但在实践中却很少出问题。
Achieving these goals is relatively easy in theory, yet quite difficult in practice.
实现这些目标从理论上说比较容易，但在实践上却相当困难。
Peckham, himself a cancer specialist, is well aware of the wide variations in medical practice.
佩卡姆本人就是个癌症专家，非常清楚医疗实践中的广泛差异。
Experience comes from practice.
经验源自实践。
Let's practice making sentences.
让我们一起练习造句吧。
Knowledge originates in practice.
认识来源于实践。
All experience heads from practice.
一切经验源于实践。
Real knowledge comes from practice.
实践出真知。
这需要一些练习。
我们缺乏练习。
在游泳池中练习。
It's all about practice, practice, practice.
这完全就是练习，练习，再练习。
She runs a general practice in Hull.
她在赫尔开了个全科诊所。
My solicitor is no longer in practice.
我的律师已不再执业了。
There are four GPs in our local practice.
在我们地区诊所有四个全科医生。
This was a practice sanctified by tradition.
这是一种合乎传统的做法。
She does an hour's piano practice every day.
她每天练一小时钢琴。
This practice is frowned upon as being wasteful.
这种做法被认为是浪费而不被赞成。
It is his practice to read several books a week.
他习惯于每周读几本书。
The next step is to put the theory into practice.
下一阶段要把理论付诸实践。
Don't ask me to speak French! I'm out of practice.
可别让我讲法语！我已经生疏了。
It was time to put their suggestion into practice.
那时就该把他们的建议付诸实施了。
This practice has remained unaltered for centuries.
这种习俗已数百年未变。
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