get down to

汉语翻译

例句：

1. Let's get down to (discussing) the nitty-gritty.
   咱们著手探讨实际情况吧。
2. That's enough fun and games! Let's get down to work.
   别再玩儿了! 咱们安下心来工作吧。
3. Let's get down to business.
   让我们言归正传吧。
4. Let's get down to the work[problem].
   咱们开始来进行这项工作[解决这个问题]。
5. I must get down to study tonight, as I have gotten exam next week.
   我必须今晚开始认真学习，因为下周要考试。
6. I wish he'd stop mucking about and get down to some serious work.
   我希望他不要再吊儿郎当，开始认真地做点工作。