投机取巧

【经】 free riding

1. 在子女小时不应对他们过于苛吝。否则会使他们变得卑贱，甚至投机取巧，以至堕入下流，即使后来有了财富时也不会正当利用。
   The illiberality of parents, in allowance towards their children, is an harmful error; makes them base; acquaints them with shifts; makes them sort with mean company; and makes them surfeit more when they come to plenty.
2. 这位拳击冠军深晓拳击中投机取巧的所有窍门，他知道很多伤害对手并使其乱阵脚的方法。
   The champion knows all the tricks of the boxing trade; he knows many ways to hurt his opponent and to get him mixed up.

投机的英语翻译：

取巧的英语翻译：