托福词汇表

obsolete

obsolete

adj. 废弃的;老式的 n. 废词;陈腐的人 vt. 淘汰;废弃

obstacle

obstacle

n. 障碍,干扰;妨害物

obstruct

obstruct

vt. 妨碍;阻塞;遮断 vi. 阻塞;设障碍

obstruction

obstruction

n. 障碍;阻碍;妨碍

obtain

obtain

vi. 获得;流行 vt. 获得

obtainable

obtainable

adj. 能得到的

occasional

occasional

adj. 偶然的;临时的;特殊场合的

occasionally

occasionally

adv. 偶尔;间或

occupant

occupant

n. 居住者;占有者

occupation

occupation

n. 职业;占有;消遣;占有期

occupy

occupy

vt. 占据,占领;居住;使忙碌

occur

occur

vi. 发生;出现;存在

occurrence

occurrence

n. 发生;出现;事件;发现

octopus

octopus

n. 章鱼 章鱼肉

odd

odd

adj. 奇数的;古怪的;剩余的;临时的;零散的 n. 奇数;怪人;奇特的事物 n. (Odd)人名;(英、西、挪、瑞典)奥德

oddly

oddly

adv. 古怪地;奇妙地;单数地

odds

odds

n. 几率;胜算;不平等;差别

odor

odor

n. 气味;名声 n. (Odor)人名;(匈)欧多尔

odorless

odorless

adj. 没有气味的

offensive

offensive

adj. 攻击的;冒犯的;无礼的;讨厌的 n. 攻势;攻击

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