Panapak
波纹填料
🗣️ 情景例句
I can't believe this is really happening!
我不敢相信这一切真的发生了
Though malice may darken truth, it cannot put it out.
恶意可以遮暗真理，但不能抹杀真理。
All these articles are best selling lines.
所有这些产品都是我们的畅销货。