病人的免疫系统会对移植器官产生异质排斥反应。The patient'simmune system would reject the transplanted organ as a foreign object.必须将表层皮肤移植到烫伤处。The top layer of skin has to be grafted onto the burns.12个星期前他才刚刚接受了风险很高的心脏移植手术。Only 12 weeks ag...
I was pitched into the water and swam ashore.我被甩到水里后向岸边游去。The goldfish swam round and round in their tiny bowls.金鱼在小小的鱼缸里一圈圈地游来游去。I turned and swam a few strokes further out to sea.我转身向海里又游了几下。...