on spec

短语

投机地,带着投机的心理,碰运气

释义与例句

adv.
  1. 1.

    In hope of success, using one's best guess.

  2. 2.

    With the hope of selling it, as opposed to on commission (for hire) or with some other likewise assured outlet for getting paid or reselling.

    非正式 商务

    I'm writing an article on spec. I hope some magazine will buy it.

    He bought the land on spec — he thinks it's likely to be rezoned commercial and subdivided.

词源

Clipping of on speculation.

来源：wiktionary