变窄用英语怎么说？

变窄

• [biàn zhǎi]
  narrow down

例句

• Living in the convent narrowed her views. 修道院生活使她的视野变窄。
• The river narrows at this point. 河在这里变窄了。
• The road narrows here. 路在这儿变窄了.
• The wide paved road degenerated into a narrow bumpy track. 铺好的宽阔道路渐渐变窄,成了一条崎岖不平的小径.
• It also increases the area of the blade avaliable for under conditions of kerf close down. 同时也加大了锯口挤压变窄时夹锯的锯片表面积.
• The gyri are narrowed and the sulci widened toward to frontal pole. 脑回变窄,脑沟向着前端变宽.
• Aspirin thins the blood, letting it flow more easily through narrowed blood vessels. 阿司匹林可以稀释血液，使其在变窄的血管里更顺畅地流动。

词组搭配

• 变窄电路
  allergic state