声带

shēng dài má bì zhèn dòng

声带麻痹振动

vibration of vocal cords

qì liú tōng guò wǒ men de shēng dài shǐ zhī chǎn shēng zhèn dòng

气流通过我们的声带，使之产生振动。

As air passes over our vocal cords, it makes them vibrate.

zhè diàn yǐng shēng dài yǒu xiē dì fang mó hu bù qīng

这电影声带有些地方模糊不清。

The soundtrack is fuzzy in places of this movie.