英 [swel ʌp] 美 [swel ʌp]
肿胀：变得肿胀的状态。
润胀
，但不是真正的肿（swell up）他感到肚子胀胀的。注：胀胀的，像（puff up） 。
... swell out 使膨胀,使胀大 swell out the sails (风)把帆吹得鼓了起来 swell up 发肿,膨胀,(河水)上涨 ...
润胀，膨胀
Her arm was beginning to swell up where the bee had stung her.
她胳膊给蜜蜂蜇了，肿了起来。
When you develop a throat infection or catch a cold the glands in the neck swell up.
当你咽喉发炎或感冒时, 脖子上的腺体会肿起来。
Many cat lovers live with a dilemma: they want to pick up the animals and hold them close, but if they do, their eyes will swell up and they'll start sneezing.
很多爱猫人都面临着进退两难的境地：他们想抱起猫咪紧紧搂着它们，但如果这样做的话，他们的眼睛就会肿起来，而且开始打喷嚏。
In coastal areas it can swell,or enlarge, to waves of up to thirty meters high.
VOA : special.2009.03.17
What he gives us is terrifying enough: people get sweaty and swell up and go into convulsions.
"Modern yachts just don't share that beauty and tradition that makes you swell up and feel proud, " says Frantz.
Consuming these can bring on an anaphylactic reaction, in which a person's throat closes, cutting off oxygen, or the stomach convulses and the lungs eventually swell up.