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 ...
Many treatises in different languages have been published on pigeons.关于鸽类的著作,用各种文字写的很多.Many other treatises incorporated the new rigor.许多其它的专题论文体现了新的严密性.Using Greek sources, he compiled in Latin selections from elementar...