a type of dynamite in which the nitroglycerin is absorbed in a base of wood pulp and sodium or potassium nitrate
例句
More seriously, they have now renounced parliamentary politics and opted for direct action, ranging from civil disobedience and demonstration to bullets and gelignite.更为严重的是，他们已经放弃了议会政治而选择了直接行动，从非暴力反抗、示威到子弹和炸药。
Gelignite is dangerous stuff to handle.葛里炸药是不可随便触碰的危险材料。
