obversion的翻译，读音
英/ɒb'vә:ʃәn/
释义：
n. 转向, 形成对立
n. The act of turning toward or downward.
n. The act of immediate inference, by which we deny the
opposite of anything which has been affirmed; as, all men are mortal;
then, by obversion, no men are immortal. This is also described as
"immediate inference by privative conception."
n. The act of turning toward or downward.
n. The act of immediate inference, by which we deny the
opposite of anything which has been affirmed; as, all men are mortal;
then, by obversion, no men are immortal. This is also described as
"immediate inference by privative conception."