例句
同义词
柯林斯高阶英汉双解学习词典释义
英汉词典释义
英英词典释义
  • Adjective
    1. able to be put to use;
    "usable byproducts"
    2. fit or ready for use or service;
    "the toaster was still functional even after being dropped""the lawnmower is a bit rusty but still usable""an operational aircraft""the dishwasher is now in working order"
    3. convenient for use or disposal;
    "the house is available after July 1""2000 square feet of usable office space"