conjectural
英 [kən'dʒektʃ(ə)r(ə)l]
美[kən'dʒɛktʃərəl]
	    - adj. 推测的;好推测的
 
英英释意
- 1. based primarily on surmise rather than adequate evidence;
 - "theories about the extinction of dinosaurs are still highly conjectural"
 - "the supposed reason for his absence"
 - "suppositious reconstructions of dead languages"
 - "supposititious hypotheses"