floorboard
noun
ˈflɔːbɔːd
noun
1
a
board
in
a
wooden
floor
一块木地板
I
lifted
the
carpet
to
check
the
floorboards
for
woodworm.
我掀开地毯，检查地板里是否有木蛀虫。
2
the
floor
in
a
car
[美] 〔汽车的〕底板
AmE