earmuff

汉语翻译

n. 御寒耳罩

英语解释：

名词 earmuff:

1. either of a pair of ear coverings (usually connected by a headband) that are worn to keep the ears warm in cold weather

详细解释：

ear.muff

n.（名词）
Either of a pair of ear coverings often attached to an adjustable headband and worn to protect the ears especially against the cold.
耳套：一对套住耳朵的物体，通常附在可调节的头带上用来保护耳朵，尤指用来御寒的