English to Chinese Medical Medical (general)

Chimeric antigen receptor (CAR) T cell therapy, which uses engineered T cells to treat certain types of cancers, has often been a challenging approach to treating solid tumors. CAR T cells need to recognize a specific target on cancer cells to kill them. However, cancer cells do not always have the target, or they find ways to hide the target and stay invisible to CAR T cell attack.

Is "标靶" the correct translation for "target" in this paragraph? Please include citation of references in your answer. Thank you in advance.