1. on the rope 命懸一線，形勢岌岌可危
Lily's carrer is on the rope right now for the lack of money.
由于缺少資金，lily的事業岌岌可危了GN_=GKcW0;S2J。
2.be hooked on 迷上了；著迷于；會迷上了
In fact, some hot-pepper lovers may just be hooked on the high.
事實上，一些辣椒愛好者就是迷上了這種情緒高潮j@SH*v90KruDvYPi!,X。
Bitcoin is a software-based payment system described by Satoshi Nakamotoin 2008,and introduced as open-source software in 2009. Payments are recorded in a public ledger using its own unit of account,which is also called bitcoin.Payments work peer-to-peer without a central repository or single administrator, which has led the US Treasury to call bitcoin a decentralized virtual currency.Although its status as a currency is disputed, media reports often refer to bitcoin as a cryptocurrency or digital currency.
比特幣（Bitcoin：比特金）最早是一種網絡虛擬貨幣,可以購買現實生活當中的物品-~jDU-4e#lnt#。它的特點是分散化、匿名、只能在數字世界使用，不屬于任何國家和金融機構，并且不受地域限制，可以在世界上的任何地方兌換它，2013年，美國政府承認比特幣的合法地位，使得比特幣價格大漲a*3_eF;|8oSPd3e。