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pin down英英释义

pin down的英文翻译是什么意思，词典释义与在线翻译

参考翻译英英释义

Verb:

define clearly;
"I cannot narrow down the rules for this game"
place in a confining or embarrassing position;
"He was trapped in a difficult situation"
attach with or as if with a pin;
"pin up a picture"

pin down怎么读 pin down是什么意思

英 [pɪn daʊn]

美 [pɪn daʊn]

确定；下结论；用针固定住；压住

pin down的相关资料

近反义词临近单词

peg downvt.用木钉钉在地面上(约束)

narrow down减少；限制；缩小；变窄

nail down用钉子钉住；确定

specifyv.详细说明；指定；阐述

narrowadj.有限的；狭窄的；精密的；度量小的n.海峡；隘路；狭窄部份v.变窄

pin up用钉子钉住

trapn.圈套；陷阱；困境；双轮轻便马车；U（或S）型管道；防臭瓣v.设圈套；陷入（困境）

pin down的用法和样例

例句词汇搭配

You must pin down every quotation to its author.
你一定要确定每一个引文的作者是谁。
All work must answer the specifications laid down.
全部工作必须符合确定的规格。
The speaker faces his opponent down.
演讲者用目光压住了对手。
The robbers weighted the box down with stones and dropped it into the river.
盗贼们用石头压住箱子，把它沉到河里去了。

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