1、significant
数量相当大的;显著的
A small but significant number of 11-year-olds are illiterate.
数量不多但仍有相当一部分 11 岁孩子是文盲。
foods that offer a significant amount of protein.
富含蛋白质的食物
重要的;有意义的
Time would appear to be the significant factor in this whole drama.
时间似乎是整部剧中一个举足轻重的因素。
a very significant piece of legislation.
一条非常重要的法规
别有含义的;意味深远的
Mrs Bycraft gave Rose a significant glance.
拜克拉夫特夫人意味深长地瞥了罗丝一眼。
2、contribute
(为…)做贡献
The three sons also contribute to the family business.
这3个儿子也为家族事业做出了贡献。
I believe that each of us can contribute to the future of the world.
我相信我们每一个人都能够对世界的未来有所贡献。
捐献;捐助;援助
The US is contributing 4 billion dollars in loans, credits and grants.
美国将提供40亿美元的信贷和赠款。
They say they would like to contribute more to charity, but money is tight this year.
他们说他们很想捐献更多的钱支持慈善事业,但是今年的钱非常紧张。
促成;促使;是导致…的原因之一
The report says design faults in both the vessels contributed to the tragedy.
报告说两艘船存在的设计缺陷也促成了这场悲剧的发生。
Stress, both human and mechanical, may also be a contributing factor.
来自人的和机械方面的压力可能也是一个因素。











