eternally
adv. 永恒地；不朽地；总是，不断地
例句
I'll be eternally grateful to you for this.
我将为此永远感激你。
《牛津词典》
She is eternally grateful to her family for their support.
她因家人的支持对他们永存感激之心。
《柯林斯英汉双解大词典》
Snakes are symbols of renewed life and fertility in the East; because they shed their skins so they seem to be eternally young.
在东方，蛇一般都是新生命和多产的象征；因为蛇的蜕皮似乎能使它永远年轻。
