straddle

• n.
  • a noncommittal or equivocal position
  • a gymnastic exercise performed with a leg on either side of the parallel bars
  • the act of sitting or standing astride

    同义词： span

  • the option to buy or sell a given stock (or stock index or commodity future) at a given price before a given date; consists of an equal number of put and call options
• v.
  • sit or stand astride of
  • range or extend over; occupy a certain area

    "The plants straddle the entire state"

    同义词： range

  • be noncommittal

以上来源于: WordNet