Mining activities have totally disrupted the traditional way of life of the Yanomami Indians.

采矿活动已经完全扰乱了亚诺马米印第安人的传统生活方式。

《柯林斯英汉双解大词典》

All the resultant activities have tended, on balance, to reduce tree cover and increase grassland.

总的来说，所有由此产生的活动都趋向于减少树木覆盖，增加草地。

youdao

Human activities have serious effects on Earth.

人类活动对地球造成严重影响。

youdao

Discussions about Iran's nuclear activities have intensified among the five permanent United Nations Security Council members and Germany.

VOA: special.2010.04.17

We do not have a language for that, or a set of activities for that.

我们没有共同的语言，也没有一系列的活动来做这件事。

普林斯顿公开课 - 人性课程节选

and there you have all the bars and all the activities you want.

那里有很多酒吧，很多你会想参加的活动。

旧金山的夜生活 - SpeakingMax英语口语达人

School started last week which means that this week, extracurricular activities have started in earnest.

FORBES: Back to School: Deductions for Soccer, Cheerleading and Extracurricular Activities?

You said that the onshore skimming activities have been significantly disrupted by this heavy weather.

WHITEHOUSE: Press Briefing

Although his activities have been extensively documented by police, he has no criminal record.

BBC: Brighton activist to challenge police database