People endlessly overdevelop Earth's resources through agriculture, fishing, hunting and tourism.是什么意思？

People endlessly overdevelop Earth's resources through agriculture, fishing, hunting and tourism.

人们正在通过农业 、 捕捞 、 打猎和旅游在没完没了地过度开发地球资源.

people

n. 人，人类，居民，人民，种族；vt. 居住于，布满，使住满人，在…殖民，把动物放养在；

例句
Most people have very little difficulty in seeing why a Van Gogh is a work of genius.
多数人不难理解为什么凡·高的作品是天才之作。

endlessly

adv. 无穷地，继续地，永久地，不已，不休；

例句
My best course of action was to help Gill by being loyal, loving and endlessly sympathetic...
我能给吉尔的最大帮助就是对他忠诚、关爱他并且永远满怀同情之心。

overdevelop

vt. 使过度发达，显像过多；

例句
People endlessly overdevelop Earth's resources through agriculture, fishing, hunting and tourism.
人们正在通过农业 、 捕捞 、 打猎和旅游在没完没了地过度开发地球资源.

resources

n. 勇气，才智，谋略，有助于实现目标的东西，资源( resource的名词复数 )，[复数]物力，办法，来源；

例句
Their inclination to wait and demand more resources desolated President Lincoln.
他们总是等待并要求得到更多资财的倾向让林肯总统甚感不快。

through

prep. 通过，穿过，经由，透过，凭借；adv. 从头到尾，彻底，自始至终；adj. （电话）接通，通话完毕，有洞的，直达的；

例句
The proposal was instantly voted through with two to one in favour, accompanied by enthusiastic applause...
在热烈的掌声中，提案以2比1的优势很快通过了表决。

agriculture

n. 农业，农耕，农业生产，农学；

例句
The Ministry of Agriculture commissioned a study into low-input farming...
农业部委托对低投入耕作进行研究。

fishing

n. 捕鱼，钓鱼，渔业，捕鱼术，捕鱼权；v. 捕鱼(fish的现在分词)；adj. 钓鱼的，钓鱼用的；

例句
...ancient fishing rights.
由来已久的捕鱼权

hunting

n. 打猎，搜索，追寻，[电]（同步电动机的）速度偏差；v. 打猎(hunt的现在分词)；

例句
Despite what the antis would tell you, hunting is for people from all walks of life.
不管持反对意见的人将告诉你什么，狩猎适合于各个阶层的人。

and

conj. 和，与，而且，于是，然后，因此；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

tourism

n. 旅游，观光，旅游业；

例句
With the caveat that almost every figure in this survey is suspect, it can at least be said that the world travel and tourism industry is huge...
尽管事先声明此项调查报告中的每个数字都不可靠，但至少可以说，世界旅游观光业的市场庞大。