His body writhed with one final convulsion, and then relaxed.他的身体最后抽搐了一下, 然后放松了下来。

He had convulsions and hallucinations of white snakes.他强烈地抽搐着, 而且出现了白色蛇群的幻觉。

the political convulsions that led to de Gaulle's return to power in May 1958*1958年5月令戴高乐重新掌权的政治骚乱

the great convulsion of the 18th century18世纪的巨大动乱

He was joined there by several team-mates as they fell into convulsions of laughter.几名队友笑得前仰后合, 聚到他身边。