swell|swelled|swelling

那个穿着考究的绅士在晚宴上格外引人注目。

The gentleman in the tailored suit looked like a real ___swell at the dinner party.

由于过敏反应，她的嘴唇肿了起来。

Her lips ___swelled up due to an allergic reaction.

他的脚踝受伤后很快就肿起来了。

There was rapid ___swelling in his ankle after the injury.