n. 肿块，肿胀处；膨胀，肿胀；自然突出部分
v. （身体部位）肿胀，膨胀， 使（某物）膨胀，使肿胀；（使）鼓起，（使）隆起；（使）增长，增加，扩大（swell 的现在分词）
[
复数
swellings
]
swelling ratio胀大比；溶胀比；胀大比
swelling soil膨胀土；膨胀性土壤
词根：swell
adj.
swell 漂亮的；一流的
swelled 骄傲自大；自负的
n.
swell 肿胀；隆起
v.
swelled 膨胀；隆起；增大（swell的过去分词）
vi.
swell 膨胀；肿胀；隆起
vt.
swell 使膨胀；使隆起
1.Brain tumors. A tumor is a swelling caused by overgrown tissue.
肿瘤是由过度生长的组织导致的肿块。
2.Have you noticed any leg swelling?
你是否注意到腿有肿胀感？
3.It will result in cytotoxic edema (cellular swelling).
它会导致细胞毒性水肿（细胞肿胀）。
4."Some situations are really difficult with tourists around," says Giorgio as he navigates around a swelling crowd at the Rialto Bridge.
乔吉奥在里亚托桥上穿越人山人海时说道：“到处都是游客，有些局面真的很难应对。”
5.The cabin is swelling out, like a cannot help laughing face.
船舱鼓鼓的，又像一个忍俊不禁的笑容，就要展开似的。
6.Toad was puffing and swelling already.
托德已经膨胀着身子在吹捧了。
7.The fall left her with a painful swelling above her eye.
她摔了一跤，眼睛上方起了一个包，挺疼的。
8.The swelling has gone down.
红肿已消。