dubbing out

Baba burst out in gales of his deepthroated laughter--a sound not unlike a truck engine revving up--and, when he could talk again, explained to us the concept of voice dubbing.

爸爸爆发出一阵爽朗的狂笑--与汽车引擎加速的声音颇为相像，等他能说得出话的时候，告诉我们电影配音是怎么回事。

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Baba burst out in gales of his deepthroated laughter a sound not unlike a truck engine revving up and, when he could talk again, explained to us the concept of voice dubbing.

爸爸爆发出一阵爽朗的狂笑&与汽车引擎加速的声音颇为相像，等他能说得出话的时候，告诉我们电影配音是怎么回事。

互联网摘选