คำว่า ' sill ' ( N )
มีความหมายในภาษาไทยว่า ธรณีประตูหรือหน้าต่าง
คำที่คล้ายกัน : bottom of the frame
คำนิยามในภาษาอังกฤษ (definition) :
[n.] The basis or foundation of a thing; especially, a horizontal piece, as a timber, which forms the lower member of a frame, or supports a structure; as, the sills of a house, of a bridge, of a loom, and the like.
[n.] The timber or stone at the foot of a door; the threshold.
[n.] The timber or stone on which a window frame stands; or, the lowest piece in a window frame.
[n.] The floor of a gallery or passage in a mine.
[n.] A piece of timber across the bottom of a canal lock for the gates to shut against.
[n.] The shaft or thill of a carriage.
[n.] A young herring.