1. 释义：a way of doing something that will produce a particular result
2. 理解：本意“菜谱”，引申为导致某个结果的“原因”“必要因素”，某些场景中与cause,have to替换，表示“导致”的意思。+介词for，后接名词（正向含义：success,happiness/负向意义：failure,disaster,chaos)
3. 应用
1）翻译：学好英语的诀窍是有强烈的学习和练习意愿。Strong willingness to learn and practice is the recipe for English fluency.
2) 造句
The lack of parents' companionship is a recipe for today's social problem of left-behind children.(缺乏父母陪伴是当今留守儿童问题产生的原因）
