1. At the same time, demand is surging from American consumers, who are flush with unspent pandemic-year savings, augmented by stimulus cheques from the government.

be flush with 充滿，齊平

At that time, many developing countries were flush with dollars earned from exports

在那時(shí)，許多發(fā)展中國(guó)家都通過(guò)出口賺到了大量美元0hDLf9dV!_MCN。

2. Businesses are now dusting off that old formula, starting with price rises.

dust off 重新采用（陳舊的方法）；把（舊物）備好待用

Critics were busy dusting down the same superlatives they had applied to their first three films.

評(píng)論家們正忙著搬出他們用在前三部電影上的那些盛贊之詞=MMJbpup)yG。