narrowing

基本解释

• n.缩小；收缩；窄化；变窄
• 动词narrow的现在分词形式.

同根派生

英汉例句

用作名词 (n.)

• The differences between the two systems are narrowing.
  两种体制的差别正在缩小。
• The location of the mass may be helpful in narrowing the differential diagnosis.
  肿块的位置也许对缩小鉴别诊断的范围有所帮助。
• Explicit conversion is required by some compilers to support narrowing conversions.
  有些编译器需要显式转换来支持收缩转换。
• The nerve impulses cause the muscles to contract, thus narrowing the airway.
  这些神经冲动产生肌肉收缩，气道痉挛。
• Dysfunction in endothelial cells contributes to the narrowing and hardening of heart arteries.
  内皮细胞功能障碍可造成心脏血管变窄变硬。