我希望你不要认为我太冒失。

I hope you don't think I'm being too forward.

《牛津词典》

断定结果将会如何未免冒失。

It would be presumptuous to judge what the outcome will be.

《柯林斯英汉双解大词典》

当骑车人冒失地穿过车流时，汽车喇叭响个不停。

Car horns toot as cyclists dart precariously through the traffic.

《柯林斯英汉双解大词典》

As presumptuous as that desire is, to come before Homer or to come before Virgil, it's by no means the final sense, I think, of Milton's ambitious drive to be first. Milton invokes the same heavenly muse here who inspired Moses, that shepherd.

尽管想要先于荷马或维吉尔的雄心,很冒失，这却绝不是弥尔顿想要做第一，的壮志的终点，他在这里所写的,缪斯正是那个启示了牧羊人摩西的缪斯。

耶鲁公开课 - 弥尔顿课程节选

Simmias doesn't merely assert boldly invisible things can be desytroyed.

西米亚斯并非冒失地提出,无形的东西可以毁灭。

耶鲁公开课 - 死亡课程节选