Dogs bark more for custom than fierceness.

狗叫主要是因为习惯，而不是生性凶狂。

So the LORD turned from the fierceness of his anger.

于是耶和华转意，不发他的烈怒。

With all of your fierceness, come smash this foul enemy!

用您的凶猛粉碎这个邪恶的敌人！

They could not withstand the fierceness of attack of those soldiers.

不住那些士兵猛烈的进攻。

The fierceness of a lion, the timidity of a rabbit, the cunning of a fox…

狮子似的凶心，兔子的怯弱，狐狸的狡猾……