Excrescence
01
赘生物, 异常生长
unusual growth of some parts of the body
例子
The doctor examined the excrescence on the patient ’s hand with concern.
医生担忧地检查了病人手上的赘生物。
She was relieved to learn that the excrescence on her skin was benign.
她得知皮肤上的赘生物是良性的，松了一口气。
02
赘生物, 突起
something that bulges out or is protuberant or projects from its surroundings
