invigorate the economy的用法和樣例：
例句
- To enliven our economy, we should support the legal individual trade.
要搞活經濟就要扶持正當的個體貿易。 - We therefore began by invigorating the economy and adopting an open policy there, so as to bring the initiative of 80 per cent of the population into full play.
所以，我們首先在農村實行搞活經濟和開放政策，調動了全國百分之八十的人口的積極性。
