lock it down
中文释义
确认计划，确保安排。
Confirming arrangements to ensure everything is set.
常用搭配
- lock it in锁定安排
- nail it down敲定下来
- pin it down确定下来
例句
- Let's lock it down—Saturday at noon, my place.就这么定了，周六中午，我家。
- Let's lock it down before the venue books out.趁场地没订满，咱们先定下来。