1.convulse 震撼；使剧烈震动；使抽搐

The opposing team were so convulsed with laughter that they almost forgot to hit the ball.

对方球队笑得前仰后合，几乎忘了击球C4Xr0eWYNd。

2.convergence 趋同；汇集；收敛

He lives in a town at the convergence of two rivers.

他住在两条河流交汇处的一个小镇上uo-LL~2%FX2zN@。

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