pumpernickel
(n. pumpernickel)
粉鎳
pump-handle
(vt. pump-handle)
泵柄
pump room
( pump room)
泵房
pump priming
( pump priming)
泵吸
pump handle
(n. pump handle)
泵柄
pump brake
( pump brake)
泵剎車
pumpernickel
(n. pumpernickel)
粉鎳
pump-handle
(vt. pump-handle)
泵柄
pump room
( pump room)
泵房
pump priming
( pump priming)
泵吸
pump handle
(n. pump handle)
泵柄
pump brake
( pump brake)
泵剎車