Cách sử dụng
The word 'bittern' refers to a type of bird that is found in wetlands and marshes. It has a long, thin beak and is usually brown or grey in colour. The word can be used to describe the bird itself or to refer to its distinctive call, which is a deep booming sound. The word 'bittern' can also be used in a more general sense to describe a feeling of bitterness, which means feeling angry or resentful towards someone or something. Examples:- We went birdwatching and spotted a rare bittern in the marsh.- I woke up in the morning to the sound of a bittern booming outside my window.- She felt a bittern towards her ex-boyfriend after he cheated on her.