the vigour of a dragon or horse—energetic; full of vigour (/vitality) ❍ 农民们的～给我们留下了难忘的印象。The peasants worked with great vigour and this left us an un forgetable impression.
龙马精神
spirit of a dragon horse—(usually said in praise of a vigorous old age)healthy and vigorous in spirit;hale and hearty
龙马精神lónɡ mǎ jīnɡ shén
龙马：传说中的一种骏马。像龙马一样精神。比喻人的精神旺盛，体格健壮。full of vigour, energetic, vigorous spirit of the aged