Definition
- Singular
The lower part or bottom surface of something.
底部
I checked the underneath of the table to see if there were any labels.
我檢查了桌子底下，看看是否有任何標籤。
The cat likes to hide in the underneath of the sofa.
這隻貓喜歡躲在沙發底下。
They carefully inspected the underneath of the vehicle for damage.
他們仔細檢查了車輛的底部是否有損壞。