Corrugated cardboard
波纹纸板，波状纸板
🧩 词语组成解析
corrugated
['kɔrəgeitid]
adj. 波纹的;缩成皱纹的;波纹面的;波纹状的;
v. （使某物）起皱褶(corrugate的过去式和过去分词);
cardboard
['kɑ:dbɔ:d]
n. 卡（片）纸板;纸板箱;硬纸板;
adj. 硬纸板制的;虚假的;
🗣️ 情景例句
He came down with the flu, so he didn't go to work.
他感冒了，所以没去上班。
Brag.
吹牛！
You can buy whatever you need if you have enough money.
钱多了，你需要什么就可以买什么。