vexing
adjective /ˈveks.ɪŋ/ uk/ˈvek.sɪŋ/ us/ˈvek.sɪŋ/
引起烦恼的;令人恼火的;伤脑筋的
annoying, worrying, or causing problems
The shortage of qualified teachers remains a vexing problem. 有资质的老师数量短缺仍然是一个非常伤脑筋的问题。
Synonyms: annoyingbothersome gallinginfuriatingmaddeningpesky vexatious