硫酸铜具有防腐性，这是不曾有过问题的。

The antiseptic properties of copper sulphate have never been questioned.

你不曾真的离去

You've never really left me

她不曾料到他有暴力倾向。

She hasn't reckoned on his propensity for violence.

我真希望我不曾认识你。

I wish to God I hadn't met you.

澳大利亚、新西兰和加拿大跟它们的宗主国不曾有殖民冲突。

Australia, New Zealand, and Canada, had no colonial conflict with the mother country.

从某个时候起，孩子们开始做以前不曾做的事情。他们变得更加独立。

At some point kids start doing things they didn't use to do. They get more independent

几个月以来都不曾介入该问题的华盛顿方面已表示愿意帮助寻求解决方案。

After months of staying well out of the problem, Washington has expressed a willingness to help find a solution.

起床之后我一直忙忙碌碌的，不曾得闲。

I've much to do since I got up.

从顶上环视，展现在我们面前的是我们任何人都不曾见过的壮丽景色。

Looking around from the top, there opened out before us a magnificent landscape that none of us had ever seen.

有谁不曾为那暗恋而痛苦？

Is there anyone who hasn't suffered for the secret love?

我不记得曾应过这件事。

I don't remember I ever promised that.

他们重点关注了147名被打过屁股的10岁到11岁儿童，但不包括曾遭受更严重暴力虐待的儿童。

They focused on 147 children around ages 10 and 11 who had been spanked, excluding children who had also experienced more severe forms of violence.