People on Wall Street found that difficult to say -Federal National Mortgage Corporation- so they nicknamed it Fannie Mae; it sounds like a woman's name.

华尔街的人觉得这名字很拗口,联邦,国民,抵押,贷款,协会,所以给它起了个昵称,房利美,这听起来像个女性名字

耶鲁公开课 - 金融市场课程节选

If all this sounds difficult and convoluted, it actually isn't, and most people sail through the process very easily.

BBC: Self-assessment deadline looms again

Sounds quite difficult to me, do you have an answer?

BBC: Queen's Speech debate: Education and health

Role-based access control sounds fine in theory but is difficult in practice.

ECONOMIST: Companies and information