Have they really played an important role in the development of the economy of China?
他们真的在中国的经济发展中发挥了重要作用吗？
They may have played a major role in the rise of Teotihuacán.
他们可能在特奥蒂瓦坎的崛起中扮演了重要的角色。
The various biotechnologies available have the potential to play a significant role in this process.
各种可利用的生物技术在这一过程中有可能发挥重要作用。
I have mentioned the role of changes in the way humanity inhabits the planet.
我已经提到人类在地球上居住方式的变化产生的影响。
Central Banks have played a huge role in this crisis.
中央银行在这场危机中发挥了巨大作用。
They have played a great role in directing human events as thought and action.
她们在引领诸如思想、行动这样的人类进程中，一直扮演着一个伟大的角色。
I don't have another job, and it would be problematic in this role.
我没有另外的工作，这让我在扮演这个角色时会出现问题。
Each business object that participates in the relationship must have a role associated with it.
参与关系的每个业务对象必须有一个与之关联的角色。
She said: "People with autism have played a vital role in human evolution and culture."
她说：患有孤独症的人们在人类进化和文化方面一直扮演着重要的角色。
Emotion may have played a large role in the decision.
情感在这一决定中扮演了很大角色。
So, fish oil might in fact have a healthful role in some circumstances.
如此说来，鱼油实际上可能只在某些情况下起到助益健康的作用。
Radioisotopes have a vital role to play in modern medicine.
放射性同位素在现代医学中占有重要位置。
Testers have a large role in release planning.
测试人员在发布计划中起很大作用。
There is a larger story and we have a role to play in it.
有一个绚烂的人生故事，而我们就是这个故事的主角。
Children have an important role in Iranian cinema.
儿童在伊朗电影业中扮演着重要角色。
Clearly, drug treatments have played a role in the health of American hearts.
对美国人的心脏健康，药物疗法显然助了一臂之力。
In God's kingdom, you have a place, a purpose, a role, and a function to fulfill.
在神的国度里，你有你的份、使命、角色和功能。
They have a sound if unusual marketing strategy in which logistics plays an important role.
在市场战略中，非凡的物流使他们名声大噪。
Scientists have long known that bacteria play an important role in maintaining your health.
科学家们很早之前就发现了乳酸菌对人体的健康发挥着重要的作用。
That's right -- UML may have a role to play in resolving this difficulty.
那好——UML也许能够帮助您解决这一难题。
The role you have in the family is just that a role.
你在家庭中所扮演的角色有且只有一个。
Platelets have a major role in hemostasis.
血小板在止血中起主要作用。
What are you most proud to have accomplished in this role?
你在职位上完成的最值得骄傲的成就有哪些?。
They have played an important role in the drive towards peace.
他们在努力争取和平方面发挥了重要作用。
They do have a limited role in transplant patients.
在需要移植的病人中，它们的作用确实有限。
Leads the language design to have the vital role in the language teaching.
导语设计在语文教学中有着重要的作用。
Leads the language design to have the vital role in the language teaching.
导语设计在语文教学中有着重要的作用。
应用推荐