当你尽可能的伸展关节时，这些气泡破裂，发出“砰”的响声。

Now when you stretch the joint far enough, these bubbles burst, producing the 'pop' sound.

youdao

接下去人们听到砰的一声，原来那是帽子从他脑袋上飞下来时发出的响声。 罭。

Thee next moment there was a loud thud as the hat flew off his head.

youdao

接下去人们听到砰的一声，原来那是帽子从他脑袋上飞下来时发出的响声。 罭。

Thee next moment there was a loud thud as the hat flew off his head.

youdao