The patient's immune system would reject the new heart as a foreign object.英译汉

The patient's immune system would reject the new heart as a foreign object.英译汉
The patient's immune system would reject the new heart as a foreign object.
英译汉

The patient's immune system would reject the new heart as a foreign object.英译汉
病人的免疫系统会把新的心脏当做外来物体形成排斥反应~

病人的免疫系统会排斥这个新的心脏，把它当作异物

患者的免疫系统将拒绝接受新的心脏，以为它（心脏）是入侵者/异物/外来物（有排斥反应）。

病人的免疫系统会将新的心脏作为外来物来排斥