rack
核心词议：

速记方法
速记技巧 词源记忆法 来自古英语reccan，拉开，展开，来自Proto-Germanic*rak，拉直，来自PIE*reg，拉直，词源同regulate，reach.引申词义支架，架子，后用于指架子状的刑具，引申词义折磨。

知识扩展
短语动词 短语动词 习语 rack up （企业）大量实现（利润、销售），惨遭（亏损）；（选手或运动队）频频获得（胜利） 查看更多 以下资源来自牛津词典 rack up sth (especially NAmE) 累积；聚集（某物）；累计（得分） to collect sth, such as profits or losses in a business, or points in a competition The company racked up $200 million in losses in two years. 公司两年内损失累计达2亿元。 In ten years of boxing he racked up a record 176 wins. 在十年的拳击生涯中，他创纪录地累计获胜176次。 收起 n. go to rack and ruin 变得一团糟 to get into a bad condition They let the house go to rack and ruin. 这房子越来越破旧，他们也不管。 off the rack = off the peg at peg n. on the rack 倍感压力；焦虑万分；痛苦不堪 feeling extreme pressure, anxiety or pain v. rack your brain(s) 绞尽脑汁；冥思苦想 to think very hard or for a long time about sth She racked her brains, trying to remember exactly what she had said. 她绞尽脑汁，想要回忆起她到底说过些什么话。

中文词源： rack 支架，架子，刑具，折磨 来自古英语 reccan,拉开，展开，来自 Proto-Germanic*rak,拉直，来自 PIE*reg,拉直，词源同 regulate,reach.引申词义支架，架子，后用于指架子状的刑具，引申词义折磨。 rack
精选例句

常见考点例句：

Can the euro zone survive the rack for that long ?

欧元区还能在肢刑架上存活多久？

Hang a key rack by the door up on the wall .

在门边的墙上钉一个钥匙架。

Rack after a month and allow to ferment out .

在架子上放一个月让它好好发酵。

Carefully set your plate on the rack , then cover with the lid .

把鱼盘小心的放在蒸架上，盖上锅盖。

Like the medieval rack , every turn of the crisis tears europe further apart .

就像中世纪的肢刑架，每一次危机的到来都将欧盟进一步分离。