tired adj.
feeling that you need to rest or sleep,weary in body or mind
疲倦的,疲惫的,感到疲倦
eg:I was completely tired out after all that.
做那么多事后我感到精疲力竭.
tiresome adj.
that makes you annoy or bored; annoying 令人生厌的,烦人的
bored 用于形容人,一般用作表语.如I am bored.
boring用于形容物,意思是令人厌烦的,乏味的.如 it is a boring day!