nail down中文什么意思

明确，确定

用钉钉住

• nail:    n. 1.指甲,爪；喙甲。 2.钉。 ...
• down:     down3 n. 1.( ...
• nail down to:    束缚

例句与用法

更多例句：  下一页

1. You should nail down the agreement in october .
   你应在十月份就把协定确定下来。
2. Thus, the planning process nailed down a manager's commitment .
   这样，计划程序明确了一个经理所承担的义务。
3. All we wanted to do was to nail down these thirty hostile divisions .
   我们总的目标只是要严密困住敌人的这三十个师。
4. He stayed another week, trying to nail down train tickets beyond kuibyshev .
   他又呆了一个星期，设法弄到比古比雪夫更远的火车票。
5. Ensign was a retriever, and retrieved everything that wasn't nailed down .
   “恩塞恩”是一种能寻回猎物的猎犬，无论什么东西，只要不是用钉子钉牢，它都能找回来。

英文释义

动词

1. make final; put the last touches on; put into final form; "let''s finalize the proposal"
   同义词：finalize, finalise, settle
2. define clearly; "I cannot narrow down the rules for this game"
   同义词：pin down, peg down, narrow down, narrow, specify
3. succeed in obtaining a position; "He nailed down a spot at Harvard"
   同义词：nail, peg