Raglet
墻上凹槽; 墻上披水槽
??? 情景例句
If there's anything you need, just knock on my door.
有什么需要幫忙的話，盡管敲門來找我。
I got many channels on the TV set.
我的電視機有很多頻道。
Oh, look! It's high!
快看，多高呀！