delete cancel都作“删除”讲时有何区别?

delete cancel都作“删除”讲时有何区别? go on,last,continue作继续讲时有何区别 英语单词：请问lure和seduce 都作"引诱“解释时有何区别? association union institute当“协会”讲时有何区别? travel trip tour 当“旅行”讲时有何区别? take 与 cost 当花费讲时有何区别 active与alive作“活跃的”讲时有什么区别 surgery operation 作手术讲时有啥区别? capacity和capability作能力讲时有区别吗? slow 和slowly同作副词时有何区别 direction ,和instruction作说明书时有何区别? stand,suffer作‘容忍’解释时有何区别