O oath n.誓言, 宣誓, 诅咒 a solemn attestation of the truth or inviolability of one’s words obstacle n.障碍, 妨害物 something that impedes progress or achievement ominous adj.预兆的, 恶兆的 being or exhibiting an omen : PORTENTOUS; on the spot adv.当场, 在危险中, 处于负责地位 operation n.运转, 操作, 实施, 作用, 业务, 工作, 手术 option n.选项, 选择权 the power or right to choose : freedom of choice outlawe n.歹徒a lawless person or a fugitive from the law 逃犯 a person excluded from the benefit or protection of the law v. 宣布...为不合法to deprive of the benefit and protection of law : declare to be an outlaw overlap v.(与...)交迭 to extend over or past and cover a part of overwhelm vt.淹没, 覆没 to cover over completely : SUBMERGE 颠覆,推翻UPSET, OVERTHROW |