Corrugated fastener
波纹紧固钢带
🧩 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);
🗣️ 情景例句
Go inside the Information Center.
到服务中心去。
Why are you so excited?
你为什么这样兴奋？
'You needn't have said that,' my wife answered.
“你没必要这么说，”我妻子回答说，