adj.想像中的，假想的，虚构的；[数]虚数的；幻；虚幻 双语释义：adj.(形容词)想象中的,假想的,虚构的 not real, but produced from pictures or ideas in sb's mind英英释义： imaginary[ i'mædʒinəri ]n.(mathematics) a number of the form a+bi where a and b are real numbers and i is the square root of -1同义词：comp