buoy up 鼓舞
buoyant spirit 振奋的精神
buoyancy 浮力/乐观
A: How is the economy doing?
A：经济情况怎么样？
B: Recent investments are buoying the market.
B：最近的投资正在提振市场。
1) 鼓舞人心的
2) 使漂浮的
3) 提振的
1. 使振奋，鼓舞
verb
1. to keep someone or something afloat
2. to uplift or encourage
Synonym: uplift, encourage, support