swim的过去式是swam,过去分式是swum。
swam:
v.游泳(作为娱乐);游泳;游;游动;游水。
swim的过去式。
swum:
v.游水;游泳;游泳(作为娱乐);游;游动。
swim的过去分词
扩展资料
The pages swam before her eyes.
书页仿佛在她眼前晃动。
A shoal of fish swam past.
一群鱼游了过去。
We swam in the lake.
我们在湖里游泳。
His head swam and he swayed dizzily.
他感觉天旋地转,摇晃起来。
I turned and swam a few strokes further out to sea
我转身向海里又游了几下。