Crickets hold their elytra up which creates a small air pocket that acts as a sounding box.

蟋蟀把鞘翅翘起形成一个小气囊，起到小共鸣腔的作用。

The construction of the cello, specifically the internal design of the sound box, significantly impacts its timbre and resonance.

大提琴的构造，特别是音箱的内部设计，会显着影响其音色和共鸣。

Making a guitar with a solid body permitted the sound of the strings to last longer because their vibrating energy was not weakened by a vibrating sound box.

制作一个有坚固琴体的吉他会使弦发出的声音更为持久，因为他们的振动能量没有被振动音箱削弱。

He developed a new kind of electric guitar that had a solid body. On an acoustic guitar, the strings vibrate and the hollow part of the instrument, or the sound box, also vibrates.

他发明了一种有坚固琴体的电吉他。在原声吉他上，弦会振动，乐器的中空部分，也就是音箱也会振动。