sound是什么意思英文怎么说？
编辑：自学文库
时间：2024年03月09日
The term "sound" refers to the vibrations that travel through the air or another medium, which can be detected by the human ear. In English, we commonly use the word "sound" to describe the auditory sensation perceived by our ears when these vibrations enter the ear canal. Sound can be created by various sources, such as musical instruments, voices, animals, or even machines. It can range from pleasant and melodious tones to loud and annoying noises. Sound plays a crucial role in communication and our daily lives.