flimsy cardboard box的用法和樣例：
例句
- The goods you supplied should be packed in seaworthy cartons and secured by box bands.
你方提供的這類貨物應用出口的紙箱包裝，並用箱包帶加固。 - After she finished set free the tortoises, she didn't clean away the carton box that was used by her to carry the tortoises.
而梅媽等放生完畢后才上車離去，而盛載烏龜的紙箱卻棄置在水塘邊，未有清理。
