英语词汇poor tool怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
Standard online help is a poor tool for providing such beginner assistance.
在向新手提供帮助时，标准的在线帮助是一个很糟糕的工具。
2
I replaced a very poor tool for judging myself with a very fulfilling activity.
现在，我用一个愉快的活动而不是一个糟糕的体重计来判断我自己了。
3
R2 This fact makes it a poor tool for deciding whether one variable should be added to a model.
在决定某个变量是否应该被加入模型时，这一事实使得R 2并不是一个好的工具。

单词	poor tool
释义	poor tool 简明释义不中用的工具：指质量差、功能不佳的工具。双语例句 1 Standard online help is a poor tool for providing such beginner assistance. 在向新手提供帮助时，标准的在线帮助是一个很糟糕的工具。 2 I replaced a very poor tool for judging myself with a very fulfilling activity. 现在，我用一个愉快的活动而不是一个糟糕的体重计来判断我自己了。 3 R2 This fact makes it a poor tool for deciding whether one variable should be added to a model. 在决定某个变量是否应该被加入模型时，这一事实使得R 2并不是一个好的工具。
随便看	approach and landing area approach and landing chart approach and landing system approach and retirement route approach angle approach angle of track approach annunciator approach aperture approach-approach approach approach conflict approach-approach conflict approach approximate stationarity approach a problem approach arc of contact approach area approach a ship approach aspect approach a subject approach attitude approach-avoidance approach-avoidance behavior approach avoidance conflict approach-avoidance conflict approach axis approach beacon