largely/chiefly/greatly/mostly.导航词义：主要地

1. largely:adv. 主要地，大部分.指范围或程度上占大半地。

This small country is largely located in the desert.

这个小国家大部分地区位于沙漠中。

Her success was largely due to luck.

她的成功主要靠运气。

2. chiefly:adv. 主要地.指作为非常重要的成分但并非全部地。

Air consists chiefly of nitrogen.

空气主要由氮气组成。

Cattle feed chiefly on grass.

牛主要以草为食。

3. greatly:adv. 大大地，非常.主要用于强化程度，不修饰形容词，通常用于动词或分词前。

the greatly increased risk

大大增加的风险

He was greatly hurt.

他深受伤害。

I was greatly moved by his kindness.

他的善良令我极为感动。

4. mostly:adv. 大部分，多半.指数量等方面占多半。

The members of the party are mostly workers.

该党的成员大部分为工人。

The men at the party were mostly fairly young.

参加聚会的男子大都非常年轻。

We mostly go out on Saturdays.

我们星期六一般不在家。

全部

1·He largely passed over the government's record.

他对政府的相关记录基本上是避而不谈。《柯林斯英汉双解大词典》

2·His later years were devoted largely to charitable work.

他晚年主要从事慈善工作。《牛津词典》

3·The fund is largely financed through government borrowing.

这项基金基本上靠政府借款资助。《柯林斯英汉双解大词典》

4·Power is largely concentrated in the hands of a small elite.

权力主要集中在少数精英人物的手里。《牛津词典》

5·The fund has been used largely to finance the construction of federal prisons.

该基金大部分已用于资助联邦监狱的建造。《柯林斯英汉双解大词典》

6·The town was peopled largely by workers from the car factory and their families.

这个镇上的居民大部分都是汽车厂的工人及其家属。《牛津词典》

7·Velzquez's work from that time forward was confined largely to portraits of the royal family.

从那以后，委拉斯开兹的作品就很大程度上仅限于王室的肖像画了。《柯林斯英汉双解大词典》

8·The talks have foundered, largely because of the reluctance of some members of the government to do a deal with criminals.

会谈已经搁浅了，主要是因为一些政府成员不愿意和罪犯们达成协议。《柯林斯英汉双解大词典》

9·It remains largely undisturbed by humans.

它基本上没有受到人类的干扰。

10·That is largely a matter of mere nuisance.

这在很大程度上不过是件麻烦事。

主要地

1·The toxic chemicals you may be absorbing from the use of beauty products are, largely, going directly to your delicate organs.

你可能从美容产品中吸收了有毒的化学物质，主要地，直接吸收到了你柔弱的器官。

2·The original position is set forth largely as an alternative to the state of nature and is regarded by Rawls as the appropriate initial situation for a social contract.

初始状态是主要地用来替换自然状态的，并且被罗尔斯当作适合社会契约起点的环境。

3·Some believe that lemurians were much more like early humans living in a sort of idyllic paradise largely agrarian with lush forests and an abundance of flowers and fruit trees.

一些就相信利莫里亚更加像早期的人类，生活在一种田园诗般的天堂里，主要地与繁荣的森林，盛开的花朵和结果的树在一起。

4·In gross terms, Banks have conducted credit derivative transactions largely with other Banks to achieve their desired exposures.

总的说来，为了实现他们所追求的财务状况，银行都主要地与其他银行进行各种信贷衍生物业务。

大部分

1·The fund has been used largely to finance the construction of federal prisons.

该基金大部分已用于资助联邦监狱的建造。《柯林斯英汉双解大词典》

2·The town was peopled largely by workers from the car factory and their families.

这个镇上的居民大部分都是汽车厂的工人及其家属。《牛津词典》

3·Savile Row was inhabited largely by surgeons before the tailors moved in during the 19th century, and tailors' influence can be seen in the surgeon's cuff.

在19世纪裁缝搬进来之前，萨维尔街的大部分居民是外科医生，裁缝的影响可以从外科医生的袖口看出来。

4·The expert therefore recommends that the watch commander's approval should no longer be required since the officers' time spent obtaining approval is largely wasted.

因此，专家建议不再需要值勤指挥官的批准，因为军官花在获得批准上的时间大部分都浪费了。

5·The expert has therefore recommended that because the officers' time spent obtaining approval is largely wasted, the watch commander's approval no longer be required.

因此，专家建议，由于军官们花在获得批准上的时间大部分都被浪费了，因此不再需要值班指挥官的批准。

在很大程度上

1·The list would largely be accurate, the concern legitimate.

这份名单在很大程度上是准确的，这种担忧是合理的。

2·The fluency of a language largely depends on constant practice.

语言的流利度在很大程度上依赖于不断的练习。

3·Please describe how modern life has made chronobiology largely irrelevant.

请描述一下现代生活是如何使时间生物学在很大程度上变得无关紧要的。

4·The Le Nain brothers and Georges de La Tour, who also chose such themes, were largely ignored.

勒内恩兄弟和乔治·德拉图尔也选择了这些主题，但他们在很大程度上被忽视了。

5·The job security that the US economy once offered to high school graduates has largely evaporated.

美国经济曾为高中毕业生提供的工作保障现已在很大程度上逐渐消失。

大量地

1·Information on command and control strategies during national emergencies have largely been withheld from the American public.

在国家紧急事件期间指令和控制策略资讯大量地是从美国的民众扣留。

很大部分

1·The atmosphere is a wedding depends largely on the wedding host, especially Chinese people relatively introverted character.

一场婚礼的氛围很大部分取决于婚礼主持人，尤其是中国人相对内敛的性格。