extensile是什么意思？

extensile

英[eks'tensaɪl] 美[ɪk'stensəl]

• adj. 可伸出的，可延展的；

例句

• This type of tongue , also present in frogs and toads, is called an extensile tongue. 这种青蛙和蟾蜍也有的舌头叫做伸缩舌头.

英英词典释义

• Adjective
  1. capable of being protruded or stretched or opened out;
  "an extensile tongue""an extensible measuring rule"