bottom board

• 底板

bottom board的用法和样例：

例句

1. Something is wrong with the right hand side of the bottom panel.
   底板的右侧出了点问题。
2. I went on a boat with a glass bottom looking at the amazing multi-coloured fish.
   我上了一艘有玻璃底板的船，看着令人惊奇的五彩缤纷的鱼类。
3. The loose board in the floor should be nailed down.
   地板中松了的板子应该用钉子钉牢。
4. A board creaked as I crossed the floor.
   我走过地板时，有一块板嘎吱嘎吱地响。