corrugated

US /ˈkɔːr.ə.ɡeɪ.t̬ɪd/
UK /ˈkɔːr.ə.ɡeɪ.t̬ɪd/
"corrugated" picture
1.

波紋的, 瓦楞的

shaped into alternate ridges and grooves

:
•
The roof was made of corrugated iron sheets.
屋頂是用波紋鐵皮製成的。
•
We packed the fragile items in a corrugated cardboard box.
我們把易碎物品裝在瓦楞紙箱裡。
:
ridgedgroovedflutedribbedfurrowed