名词
1. (身体因受伤或患病产生的)肿胀,浮肿
A swelling is a raised, curved shape on the surface of your body which appears as a result of an injury or an illness.
1. the increase in volume of certain substances when they are heated (often accompanied by release of water)
Synonym: intumescenceintumescency
2. something that bulges out or is protuberant or projects from its surroundings
e.g. the gun in his pocket made an obvious bulge
the hump of a camel
he stood on the rocky prominence
the occipital protuberance was well developed
the bony excrescence between its horns
Synonym: bulgebumphumpgibbositygibbousnessjutprominenceprotuberanceprotrusionextrusionexcrescence
3. an abnormal protuberance or localized enlargement