努力做某事：经历困难并为了完成某事而付出极大的努力。
... establish the social rank order建立社会等级秩序； struggle to竞争； figure out领会到； ...
... 2.scores of 很多;几十 3.as well as 既?又?;除?之外 4.struggle to 努力;奋力 ...
...the number of cars, and secondly, we should strictly control the factory air quality, they improve 奋斗把 » Struggle to 我坚决不会去的 » I am determined not to go to ..
... 1.struggle to 努力地；奋力地 2.local consumption 本地销路，地方消费 3.psychological dependence 心理依赖；精神依赖 ...
The mayor had become ineffectual in the struggle to clamp down on drugs.
该市长在打击毒品的斗争中行动不力。
At the other end of the scale , life is a constant struggle to get enough to eat.
对于处在社会最底层的人来说，生活就是为吃饱肚子而不断挣扎的过程。
Many families struggle to make ends meet.
许多家庭只能勉强维持生计。
Some nations have enough foreign currency reserves, but others will struggle to find new financing to pay their existing debts.
VOA : special.2009.03.13
More specifically, dualists like Descartes struggle to explain how a physical body connects to an immaterial soul.
更进一步,像笛卡尔一样的二元论者努力想要解释,生理客体是如何与无形心灵相联系的
心理学导论课程节选 : 耶鲁公开课
I struggle to understand what people are saying myself,
会很吃力地理解人们在对我说什么，
SpeakingMax英语口语达人 : 方言口音很重
He had to struggle to reach forward for the controls while being pushed back hard in his seat.
VOA : special.2010.07.07
It is a way for people to establish their identities in often unfriendly areas as they struggle to hold their communities together.
VOA : special.2009.02.22
Today, we're going to focus on women of color and their struggle to build wealth.
He added that over-sentencing would see more appeals and that the courts and prisons would struggle to cope.
Adults struggle to keep up with the shifting rules of online etiquette and information sharing.