一个英语句子：pitch和healthy
问题描述：
一个英语句子：pitch和healthy
The CEO walks into your office and nonchalantly says, “You’ve got 20 minutes to pitch your business unit’s plan at tomorrow’s board meeting.” Your near-panic is visible, so he adds, “Don’t sweat it; it’s no big deal.” Just because he says or acts as if it’s no big deal doesn’t mean it’s no big deal. I’m sure his first time was a big deal. Prepare. Know your material cold and be ready for a healthy amount of Q&A.
pitch和healthy要确切的怎么翻译出来?
答
pitch：推销,叫卖
healthy:相当多的