convulsion的复数形式怎么写？

convulsion的近义词/同义词有：fit, tantrum, seizure, attack, spasm, spasm, shrug, attack, fury, seizure, explosion, fit, tantrum, earthquake。n.convulsion的近义词（抽筋;惊风）：fit, tantrum, seizure, attack, spasm。convulsion的近义词（其他释义）：spasm, ...

A sudden convulsion shook him, and he fell to the ground.一阵突然的痉挛使他全身发抖, 摔倒在地上.The child's nervous illness often threw her into convulsion.这孩子的神经性疾病常使她产生痉挛.There was a violent convulsion of nausea inside him, and he ...

convulsion的音标：convulsion的英式发音音标为：[kən'vʌlʃn]convulsion的美式发音音标为：[kən'vʌlʃən]...

n.[医]抽搐，大笑，震动，动乱...

The country was in ruin and convulsion.这个国家没落于动乱之中。There was a violent convulsion of nausea inside him, and he almost lost consciousness.他感到一阵猛烈的恶心, 几乎晕了过去.A sudden convulsion shook him, and he fell to the ground.一阵突然的痉挛...