keenness
['ki:nnis]

n.

敏锐；

英英释义

keenness[ 'ki:nnis ]

• n.
  • a quick and penetrating intelligence

    "I admired the keenness of his mind"

    同义词：acutenessacuitysharpness

  • a positive feeling of wanting to push ahead with something

    同义词：eagernessavidityavidness

  • thinness of edge or fineness of point

    同义词：sharpness

双语例句

1. The scabbard is content to be dull when it protects the keenness of the sword.
   刀鞘保护刀的锋利，它自己则满足于它的迟钝。
2. The general's speech infused keenness into the men.
   将军的演讲给人们注入了激情。

权威例句

Students' keenness on use of e‐resources
FREAK DTN: Frequency Routing, Encounters And Keenness for DTN
On How to Arouse Students' Keenness and Diligence in Chinese Class
Power Politics ; the Approval of a New Ultra-Mega Power Plant for Bihar Is Yet Another Pointer to the UPA's Keenness to Woo Chief Mi...
Sudan: Kiir reaffirms government keenness on finding peaceful settlement to Darfur problem
Sudan: Menawi reaffirms government keenness on boosting peace process in Darfur
Three firms evince keenness to set up power plants in Odisha
Patients' preferences for ways to communicate benefits of cardiovascular medication.
Apparatus for ascertaining vision sensitivities
Mechanical, physical, and musical ability of the native races of Alaska.