2021-10
*contingency - 突發事件 *predetermined - 預定的 *social etiquette - 社交禮節 *Unsolicited - 不請自來 *coveted - 覬覦 *divulge - 洩漏 *complacent - 自滿 *plausibly - 似是而非 *soaring - 飆升 *proximity - 接近 *precipitation - 降水 jaw-dropping - 跌破眼鏡 echo chamber - 同溫層 (Nowadays, due to the fact that people are more addicted to social media, we tend to be restricted to our echo chambers.) liquidate - 清算 Topped in - reach the top (price) Derivative market - 次級商品市場 Retention rate - 留任率 Turnover rate - 離職率 Rally - a period of sustained increases in the prices of stocks Good Usages You asked for it - 活該 party pooper - 掃興的人 What a steal - 物超所值 get stood up - 放鴿子 give somebody the cold shoulder - 冷落