allow, let, permit, leave, authorize这些动词均含“让、允许”之意。allow:普通用词，侧重听任、默许...

almost, nearly, about, approximately, around, roughly这些副词均有“大约，差不多”之意。almost:指...

aloud, loud, loudly这些副词均含有“高声地、大声地”之意。aloud:强调出声，能让人听见，无比较级。用...

alphabet, letter, character, script这些名词均有“字母”之意。alphabet:指整个字母系统或一种语言的...

also, too, as well, either, likewise这些词均含“也”之意。also:比too正式一些，语气较重，只用于肯...

altitude, height, elevation这些名词均有“高度”之意。altitude:指海拔高度，也指离开地面的高度。hei...

always, often, usually, frequently, repeatedly, regularly这些副词均表示频度。always:总是，永远。...

among, between, amid, amongst这些前置词均含“在……之间，在……之中”之意。among:指三者或三者以上...

amuse, entertain, interest, please这些动词均含有“使人娱乐，消遣”之意。amuse:指使人通过注意某些...

ancient, old, antique这些形容词均含“古代的，古老的”之意。ancient:指很久以前发生或存在的事物。用...

anger, indignation, fury, rage, wrath这些名词均含“愤怒”之意。anger:普通用词，通常指因受到侮辱、...

angle, corner这两个名词都有“角”之意。angle:几何学上的用词，指两条直线相交而成的角。也可引申指看...

angry, indignant, mad这些形容词均有“发怒的，愤怒的”之意。angry:侧重以愤怒的表情、激烈的言辞或威...

animal, beast, creature, brute, cattle这些名词均含“动物”之意。animal:普通用词，指区别于植物和矿...

announce, declare, proclaim, pronounce, advertise, broadcast, publish这些动词均含“宣布，公开”之...

answer, reply, respond, retort, return这些动词均有“回答”之意。 answer:常用词，指用书面、口...

anxiety, worry, care, concern这些名词均含“焦虑、关心”之意。anxiety:指对预料中的不祥之事的焦虑。...

anxious, eager, keen这些形容词均有“急切的，渴望的”之意。anxious:强调因忧虑、关注或害怕而产生的...

apparatus, instrument, device, equipment, tool, implement, installation, appliance, facilities这...

apparent, obvious, evident, clear, plain, distinct, definite, manifest这些形容词均含“清楚的，明...