汉译英：甚至在他的医生告诉他患有肺癌之后，奇切斯特仍不肯放弃环球旅行的宿愿。

Even after his doctor told him that he had got lung cancer, Chichester was still not willing to give up his long-held dream of globe tour.

PS:cancer一般不用ill的，还要注意从句时态与主句一致，即过去时，还有even if,即使，是指事情还没有发生。didn't是没有（放弃），语气没有not willing to（不愿意放弃）强烈。

even after his doctor told him he has ill with cancer, Chichester was still not willing to give up his long-cherished wish of world tour.

Even if the doctor told him that he had suffered from the lung cancer, 奇切斯特 didn't give up his wish to travel over the world.