ample
[形容词]
more than enough to meet the needs or exceed expectations

充足的, 丰富的
Ex: The garden produced ample harvest this year .
upturn
[名词]
an improvement or a positive change in a situation, especially in the economy or business

上升, 改善
to surge
[动词]
(of prices, shares, etc.) to abruptly and significantly increase

激增, 猛增
Ex: Economic uncertainties often cause investors to turn to gold , causing its prices surge.
to swell
[动词]
to increase in size, volume, or intensity, often in a gradual or steady manner

膨胀, 增加
Ex: The swelled to a powerful crescendo , filling the room with emotion .
to amp up
[动词]
to increase the intensity, energy, or power of something

增强, 提升
Ex: The motivational speaker aimed amp up the audience 's confidence and determination .

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