| 单词 | 动作过程 |
| 释义 | 〔packaging〕The act, process, industry, art, or style of packing.包装，打包：包装的动作过程、工业、艺术或样式〔stage〕A point in the course of an action or series of events:阶段：某一动作过程或一连串事件中的一个阶段：〔impracticable〕Impracticable applies to a course of action that is impossible to carry out or put into practice;impractical, though it can be used in this way, also can be weaker in sense,suggesting that the course of action would yield an insufficient return or would have little practical value.A plan for a new baseball stadium might be rejected asimpracticable if the site was too marshy to permit safe construction; but if the objection was merely that the site was too remote for patrons to attend games easily,the plan would better be described asimpractical. See Usage Note at practicable Impracticable 用于不可能实行或行不通的动作过程；impractical 虽然也能这样用， 但也有较弱意思的用法，指动作过程能产生不足的回报或者几乎没有实际的价值。如果建筑地点过于湿软而不能保证稳固的建筑，那么修建棒球体育场的计划就可能因其impracticable （不可行）而遭到反对； 但是如果反对的理由仅仅是场址太偏远而使得爱好者们不能轻易到场观看比赛的话，这个计划还是应该被看成是impractical（不切实际的） 参见 practicable |
| 随便看 |
|
学习网英语词汇栏目收词371507余条，连同派生词、复合词、词组和习语等。每个词条提供了音标、词性、释义、用法、搭配和同（近）义词等多项功能，对所收词汇进行全方位的解释和说明，内容丰富，功能全面。