swam
现在分词：
动词现在分词: swallowing
更多词形：
名词: swallower | 动词过去式: swallowed | 动词过去分词: swallowed | 动词现在分词: swallowing | 动词第三人称单数: swallows |
单词例句：
By perseverance the lame boy learned to swim.
靠毅力这跛童学会了游泳。
I like to swim, but I'm not a very good swimmer.
我喜欢游泳，可是我游得并不好。
He can't swim much; he just flops about in the water.
他不大会游泳，只能在水中乱扑打。
After her swim she dried herself with a towel.
游泳后，她用毛巾擦干身子。
He went down to the beach for a swim.
他去海滩游泳了。
My brain swam at the complexity of the calculations.
这种复杂的计算搞得我头昏眼花。
Dick tried to swim across the river, but a strong current held him under.
迪克想游过河去，但一股激流却把他压到水下去了。
Once he swam the English Channel.
他有一次横渡了英吉利海峡。
He can swim breaststroke, backstroke and crawl.
他会游蛙泳、仰泳和自由泳。