每日学英语：By leaps and bounds 飞跃地
2023-09-20 11:53:12 每日学英语
by leaps and bounds的意思是“（改善或增长）非常迅速地，飞跃地”。
【例句】
The total number of species on the planet appears to be growing by leaps and bounds.
地球上的物种数目似乎正飞速增长。
Their business has grown by leaps and bounds.
他们的生意突飞猛进。