实际用途的英文怎么说
实际用途的英文：practical use
参考例句：
[*]"In the language classroom, real interaction must involve the sharing of real information."
上语言课时，交换有实际用途的信息才是真正的交流。[*]If you were my son, or brother, I would say to you ,” Study science—applied science; study for a practical profession.”
假如你是我的儿子或是兄弟，我要对你说，“不科学吧——应用科学;为有实际用途的职业而学习。”practical是什么意思：
adj. 实际的；实用性的；注重实际的
[*]A practicing attorney;a practicing Catholic.
开业律师；虔诚的天主教徒 [*]a practicing physician; a practicing Catholic.
执业医师；虔诚的天主教徒。 [*]practice a professio
从事某职业，开业 [*]This road is practicable for automobiles.
这条路可通行汽车。[*]The research has many practical applications.
这项研究得到了许多实用的结论。use是什么意思：
v. 用，运用；对待；耗费；服食；利用
n. 使用；用途
[*]It is used as a reflexive.
它被作为反身代词使用。[*]That was a balk to us.
那对我们是个挫折。[*]They help us to be maximal encouraging to us.
他们来帮助我们对我们是个极大的鼓舞。[*]Already used and therefore unavailable for further use.Used of taxonomic names.
已占用的已经使用因而不能再作他用的。用于分类学名称[*]Why use wood when you can use plastic?
既然能用塑料，何必非用木料？
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