The invention discloses a pillow with the adjustable thickness and comprises a pillow body, which is internally provided with an inflatable and deflatable air cell and a switch.是什么意思_The invention discloses a pillow with the adjustable thickness and comprises a pillow body, which is internally provided with an inflatable and deflatable air cell and a switch.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句