The parent birds, after the first terror was over, did not appear disconcerted by the change of situation, but hourly fed their young as usual, and testified, by their unwearied twitter of pleasure, the satisfaction and confidence they felt.

经历了最初的恐慌后，成年燕子没有因为环境改变不安，仍然每隔一小时给小鸟喂食，不知疲倦唧唧喳喳的欢叫着，充满满足和信心。

When the triumphant shout of Uncas was borne to his ears, the gratified father raised his voice in a single responsive cry, after which his busy piece alone proved that he still guarded his pass with unwearied diligence.

当恩卡斯意洋洋的叫喊声传到他耳中时，欣慰的父亲提高了嗓门，发出一声回应性的叫喊，此后，仅凭他忙碌的作品就证明了他仍然孜孜不倦地卫着的路口。

Was it by the scrupulous and inflexible justice of all his undertakings, by the immense dangers and difficulties with which they were attended, or by the unwearied and unrelenting application with which he pursued them?

是因为他对所有事业的谨慎和不屈不挠的正义， 是因为他们伴随着巨大的危险和困难， 还是因为他追求这些事业的不倦和不屈不挠的努力？

My foot upon the short, soft turf has an unwearied lightness; I feel capable of walking on and on, even to that farthest horizon where the white cloud casts its floating shadow.

我的脚踏在又短又软的草皮上，有一种不知疲倦的轻盈；我觉以一直走下去，甚至走到白云投下漂浮阴影的最远的地平线。

Squirrels, too, whose spicy ardor no heat or cold may abate, were nutting among the pines, and the innumerable hosts of the insect kingdom were throbbing and wavering unwearied as sunbeams.

松鼠也在松树间觅食，它们的辛辣热情是热度或寒冷都无法减弱的，昆虫王国的无数主人也像阳光一样不知疲倦地悸动和摇摆不定。

This is his economic gospel; he returns to it unwearied, and has assimilated it so thoroughly that in his writings he often uses entire phrases of George's.

这是他的经济福音；他不厌其烦地重温它，并且完全吸收了它，以至于在他的作品中，他经常使用乔治的完整短语。

She listened to his complaints with unwearied attention, and soothed him by the gentleness of her manners, and by sympathising with his distress.

她不知疲倦地倾听他的诉苦， 用她温柔的举止和对他的痛苦的同情来抚慰他。

O thou, the only great God, who by an unwearied law hurlest down the penalty of blindness to unlawful desire!

哦，你，唯一伟大的上帝， 你以不知疲倦的法律对非法欲望的盲目性施加了惩罚！