It's hard to say.
很难说。
疯狂英语精华演讲卡 口语要素（四）

📚 句中词汇解析

从本句中提取的重要词汇

hard [hɑrd] 词频1
adj. 困难的;硬的;有力的;努力的; adv. 努力地;猛力地;严重地;沉重地; n. 英〉硬海滩，登陆处;
"She attributes her success to hard work and a little luck."
她认为她的成功来自勤劳和一点运气。
近义：strongly, rigidly, stiffly, resistant, resistive, steely 反义：malleable, mellow, mild, attenuated, softened, squashy

📚 更多「疯狂英语精华演讲卡」例句

Over-qualified workers are likely to quit the minuter they find a better job.
学历高的人一旦找到更好的工作可能就会辞掉原来的工作。
Cindy's sister will arrive in eight days.
辛迪的姐姐八天后将到。
It was a terrific party.
那是一次非常愉快的聚会。
I can't begin to tell you how much I appreciate this honor.
我实在是无法表达我对给予我此荣誉的感激之情。
We are very proud and honored to have a distinguished group of guests such as you to our company.
我们为能请到您这肃尊贵的客人而深感骄傲和荣幸。
Although my career as an international businessman is limited.
虽然，作为一个国际商人，我的事业是有局限性的。