speediest

例句:

• ARIES: gets competitive over who's the speediest sweeper or whose rag is dustiest.
  白羊座是速度最快的清扫者,同时他的抹布也是最脏的.
  
• The speediest succour might avail to the preservation of his life.
  赶紧抢救也许能保住他的生命.
  
• I join in the community in wishing them the speediest possible recovery.
  我希望三名病人早日康复.
  
• Why does a fungus that lives in poo need to be the speediest thing on the planet?
  来自BBC
• International priority shipments — the speediest and most expensive shipping option — fell an average of 4 percent per day.
  来自NPR