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constriction

美音:[kəns´trıkʃən ]点这儿播放单词美音发声
英音:[kəns´trıkʃən ]点这儿播放单词英音发声
n.压缩,收缩

难易程度:

constriction为短语/超纲词汇

词根

string,strict,strain,stress=to draw tight(拉紧)

constriction


/kən'strɪkʃn; kən`strɪkʃən/
n
1 [U] constricting 紧缩; 收缩.
2 [C]
(a) feeling of tightness 紧缩或压迫的感觉
*a constriction in the chest 胸部的压迫感.
(b) thing that constricts 紧缩的事物
*the constrictions of life on a low income 低收入的节衣缩食.