请输入您要查询的英文单词：
单词
nail down
释义
nail down
[
phrasal verb
]
1
nail (something) down
or
nail down (something)
:
to make (something, such as a victory) certain to happen
确保（胜利等）
They need to score another touchdown to
nail down
the victory.
他们需要再来一个达阵才能稳操胜券。
2
:
to find out or identify (something) exactly
查明，敲定（某事物）
Her doctors haven't yet been able to
nail down
a diagnosis.
她的医生还不能确诊。
They're trying to
nail down
the cause of our network problems.
他们正在努力查明我们网络故障的原因。
3
:
to make (something) definite or final
确定
nail down
a decision
明确地做出决定
⇒ Main Entry:
2
nail
随便看
put words in/into someone's mouth
put words in sb's mouth
put words in somebody's mouth
put words in someone's mouth
put words into sb's mouth
put words into somebody's mouth
put words into someone's mouth
put years on
put your back into
put your best foot forward
put your cards on the table
put your feet up
put your finger on
put your foot down
put your foot in it
put your foot in your mouth
put your hand in the till
put your hands in the till
put your head above the parapet
put your heads together
put you right about
put your mind at ease
put your mind at rest
put your mind to
put your mind to something
英汉双解词典包含109353条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。
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更新时间：2026/10/8 10:46:20