a course on developing presentational skills展示技巧训练课程Further to your letter, I agree that there are some presentational problems, politically speaking.正如贵方信中所提到的，我也认为从政治角度来说，有一些词语表意上的问题。In a 4 th study, authors investigat...
Specialist subjects are full of pitfalls for the unwary.专业学科充满陷阱，专套粗心大意的人。Tax can be a minefield for the unwary.粗心大意的人在纳税方面很容易出错。The stock market is full of traps for the unwary.对无风险意识的人而言，股票市场充满了陷阱。...