The human population swelled, at least temporarily, as migrants moved south.
随着移民们南移,人口便增加了,至少是暂时增加了。
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。
Do your ankles swell at night?
你的脚踝晚上会肿吗?
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。
His bank balance has swelled by $222,000 in the last three weeks.
他的银行存款在过去的3周里增加了$222,000。