troublesome

adj.

1. 引起麻烦的, 令人讨厌的, 令人烦恼的
   • He is a troublesome person.
     他是一个讨厌的人。
   • It is a troublesome question.
     那是一个棘手的问题。
   • This work is very troublesome.
     这工作很讨厌。
   • Teaching seems troublesome to him.
     教书对于他来说好像是烦扰的事。
   • Chinese characters are troublesome to write.
     汉字很难写。