A list as long as your arm (非正式)很长,十分长的清单Cost an arm and a leg: 价值不菲,付出昂贵代价Twist someone’s arm: 给某人施加压力,迫使其做你想让他做的事Back to back:紧接着,背靠背的Behind someone’s back: 指在某人背后做些不好的事As smooth as a baby’s bottom: 指(皮肤等)非常柔软光滑Be all brawn and no brain: 勇而无谋Box someone’s ears: 打某人耳光Elbow room: n. 一个人可以施展的空间, 指在特定空间内有自由做想做的或需要做的事The naked eye: 肉眼凡胎Chin up: 引体向上的,鼓舞士气的,提高士气的Be all ears:全神贯注地倾听Eye-catching: 引人注目的,抢眼的In the blink of an eye: 一眨眼间Keep an eye on something someone: 紧盯著(某人或某事)Run your eye over: 浏览,扫视Turn a blind eye: 假装看不见; 硬不承认Put your feet up: (尤指搁起双腿)坐下休息