资料来源 : pyDict

可争的,争论的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Contestable \Con*test"a*ble\, a. [Cf. F. contestable.]
   Capable of being contested; debatable.

资料来源 : WordNet®

contestable
     adj : capable of being contested [ant: {incontestable}]