obeisance n. 鞠躬;敬礼;
obelisk n. 方尖石塔;短剑号;疑问记号;
obese adj. 极肥胖的;
obesity n. 肥胖;
obey vt.顺从 vi.服从
obfuscate v. 使困惑;使迷惑;
obigor n.债务人;欠债者;
obituary a. 死亡的;
object n.物;物体;目的;
objection n.反对;异议;不喜欢;
objectionable adj. 令人厌恶的;
objective a.客观的;无偏见的;
objurgate v. 怒斥;谴责;
objurgation n. 叱责;非难;
oblation n. 宗教的供品;祭品