clapboard
🇺🇸
/ˈklæbərd/
🇬🇧
/ˈklæpbɔːd/
Wooden boards used to cover the exterior walls of a house, with each board overlapping the one below it to protect against weather.
The old house had beautiful clapboard siding that had been painted a soft blue color.
那座老房子有漂亮的木板外墙,被漆成了柔和的蓝色。