He knew it would be insane to blunder on through the dark, even if he had the strength.

他明白，即使他还有力气，再继续在黑暗中跌跌撞撞穿行也是极愚蠢的。

If you are just confident, you will blunder through life.

如果你只是自信，你就会盲目地生活。

And they blundered through great masses of stuff like rhododendrons and tore their clothes and got their feet wet in the stream.

他们跌跌撞撞地穿过大片大片杜鹃之类的灌木丛，衣服扯破了，脚也在小溪里弄湿了。

Dark figures were blundering through the trees; children were crying; anxious shouts and panicked voices were reverberating around them in the cold night air.

树林里有一些黑乎乎的人影跌跌撞撞地走着，小孩子在哭闹，紧张、焦虑的叫喊声和说话声在他们周围寒冷的夜空中回荡。

But if you are just confident, you will blunder through life, we don’t know where you will get in, and what you will get trapped into.

但是如果你只是自信，你就会盲目地生活，我们不知道你会进入哪里，你会受困于什么。

TO MOST people, bumblebees are charming, slightly absurd creatures that blunder through garden and meadow with neither the steely determination of the honeybee nor the malevolent intention of the wasp.

在人们的印象里，熊蜂可爱、友好而又有些令人可笑。它们跌跌撞撞地穿过花园和草场，既不像蜜蜂，有钢铁般的决心；也不似黄蜂，具备恶意的企图。

After supper she undertook the German, and blundered through it, nearly upsetting her partner with her long skirt, and romping in a way that scandalized Laurie, who looked on and meditated a lecture.

晚饭后，她跳舞步复杂的德国交际舞，跳得跌跌撞撞，差点使舞伴被她的长裙弄得摔倒，蹦跳嬉戏得使劳里产生了反感。

And I didn't get through any of that because I was brilliant at Defence Against the Dark Arts, I got through it all because—because help came at the right time, or because I guessed right—but I just blundered through it all.

“我每次能够死里逃生，并不是因为我在黑魔法防御术方面多么出色，我能够侥幸逃脱都是因为——因为我总能够及时得到帮助，或因为我的感觉还算准确——但每次我都是糊里糊涂地过来的。