The natural or surgical union of anatomical parts of two organisms, usually involving exchange of blood, as in the development of Siamese twins or in certain transplant operations. 聯(lián)體，并體天生的或手術(shù)施行的通常進(jìn)行血液交換的兩器官的聯(lián)合，比如在連體嬰的發(fā)育或某種嫁接手術(shù)中
Although the surgeon was directly responsible for performing the heart transplant operation, all the theatre staff had a hand is its success. 盡管這位外科醫生直接負責做心臟移植手術(shù)，但是手術(shù)室的所有人員都參與了這次成功的手術(shù)。
