I. Kiến thức liên quan
II. Cách dùng tính từ"troublesome"
1. Mang nghĩa"quấy rầy, khó chịu"
=You use troublesome to describe something or someone that causes annoying problems or difficulties.
2. Mang nghĩa"gây rắc rối, phiền hà"
=A troublesome situation or issue is full of complicated problems or difficulties.