条，棒；（门、窗等的）闩；障碍；酒吧间
vt.闩（门等）；阻碍，封锁；排除，去除；
prep.除…之外；
复数：bars过去式：barred过去分词：barred现在分词：barring第三人称单数：bars
"he drowned his sorrows in whiskey at the bar"
同义词：barroomsaloonginmilltaproom
a counter where you can obtain food or drink"he bought a hot dog and a coke at the bar"
a rigid piece of metal or wood; usually used as a fastening or obstruction or weapon"there were bars in the windows to prevent escape"
musical notation for a repeating pattern of musical beats"the orchestra omitted the last twelve bars of the song"
同义词：measure
an obstruction (usually metal) placed at the top of a goal"it was an excellent kick but the ball hit the bar"
the act of preventing"there was no bar against leaving"
同义词：prevention
(meteorology) a unit of pressure equal to a million dynes per square centimeter"unfortunately some writers have used bar for one dyne per square centimeter"
a submerged (or partly submerged) ridge in a river or along a shore"the boat ran aground on a submerged bar in the river"
the body of individuals qualified to practice law in a particular jurisdiction"he was admitted to the bar in New Jersey"
同义词：legal professionlegal community
a block of solid substance (such as soap or wax)"a bar of chocolate"
同义词：cake
a portable .30 caliber automatic rifle operated by gas pressure and fed by cartridges from a magazine; used by United States troops in World War I and in World War II and in the Korean War同义词：Browning automatic rifle
a horizontal rod that serves as a support for gymnasts as they perform exercisesa heating element in an electric fire"an electric fire with three bars"
(law) a railing that encloses the part of the courtroom where the judges and lawyers sit and the case is tried"spectators were not allowed past the bar"
v.prevent from entering; keep out"He was barred from membership in the club"
同义词：debarexclude
render unsuitable for passage"barricade the streets"
同义词：barricadeblockblockadestopblock offblock up
expel, as if by official decree同义词：banishrelegate
secure with, or as if with, bars"He barred the door"
at the bar在酒吧；受到公开审问
bar code条形码；电脑条码
steel bar钢筋；棒材；型钢；条钢
behind bars在监狱服刑
status bar状态栏
internet bar网吧
reinforcing bar钢筋
menu bar n. [计]菜单栏
bar none 没有例外地 , 毫无例外地
progress bar进度条；进度指示器
title bar标题栏
coffee bar咖啡馆
reinforcing steel bar增强钢筋
iron bar铁条；铁锭
snack bar小吃店；快餐柜
scroll bar[计]滚动条
chocolate bar巧克力棒；巧克力条
oxygen bar氧气吧
round bar圆条；圆钢筋
bar association律师协会
更多收起词组短语这组词都有“障碍(物)”的意思，其区别是：
obstruction常既指具体的障碍又可指抽象或喻意上的阻碍。
barrier常指临时的或者可能跨越的障碍。
hindrance指妨碍他人进步或做事的人或物。
obstacle指在达到目的或前进的过程中必须消除或绕过的障碍物，也指起阻碍作用等情况。
bar既可指阻止进出或通过的栅栏一类的障碍物，也可用于抽象意义障碍。
hamper, hinder, block, prevent, bar, obstruct这组词都有“阻止、阻塞”的意思，其区别是：
hamper侧重因受到约束或阻碍而造成的行动困难。
hinder语气较轻，多指阻碍、拖延人或事，强调使进展速度缓慢下来。
block语气强烈，指有效堵住了通道，使人或物无法通过。
prevent含义广泛，指采取预防措施或设置障碍去阻止某人或某事。
bar含义与block很接近，指阻塞通道或禁止出入，但有对暗示不用障碍物的阻止或禁止。
obstruct正式用词，语气强，多指以干扰或设置障碍的方式阻碍交通，使不能自由畅通。