It weighs ten 1 bs . , i . e . about 4.5 kg.它重十磅, 即大约四点五公斤.A lot of what he's been hearing from the federal government is, quote, BS.他从联邦政府那儿听来的很多消息都是，嗯“屁话”。There are B&Bs all over the islands.提供住宿和早餐的家庭旅馆遍布全岛。Decar...
barrier的近义词有：obstacle, barrier, obstruction, bar, hindrance。下面这些名词均含"障碍(物)"的含义：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。barrier：常指临时的或者可能跨越的障碍。obstruction：常既指具体的障碍又可指抽象或喻意上的阻碍。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。hindr...
a heartbreaking story伤心的故事This year we won't even be able to buy presents for our grandchildren. It's heartbreaking.今年我们甚至无法给自己的孙儿辈买礼物了。这真让人心碎。After this heartbreaking experience, Thorpe turned to professional ...
Progress is the activity of today and the assurance of tomorrow . (Emerson, American thinker )进步是今天的活动、明天的保证。 (美国思想家 爱默生)Emerson's Scottish friend Carlyle, once gaily radical, turned sour.埃默森的苏格兰朋友卡莱尔, 一度是劲头十足的过激派, ...
Brush your teeth or dentures after meals and before bedtime.─进食后和就寝前请刷牙或刷洗假牙.Dentures require a strong fixative.粘假牙需用强力固定剂.Human jaws are called edentulous jaws when all teeth and to replaced by full dentures.人类的上下颌牙齿全部缺...