quadrupling的用法和樣例：
例句
用作名詞 (n.)
- Progressively increasing the amplitude leads to the bouncing period doubling then quadrupling.
假如逐漸增大振幅，水滴跳動的頻率將會加倍，繼而再變成四倍。 - Rather than using energy for height, the stunted crops put it toward making grain instead, quadrupling production in some cases.
這些矮莖作物不把能量用來增高，反而用來製造更多種子，有時，產量甚至多達四倍。
