单词	sill course
释义	Sill course (Arch.) a horizontal course of stone, terra cotta, or the like, built into a wall at the level of one or more window sills, these sills often forming part of it. See also: Sill sill course sill course sill course In stone masonry, a stringcourse set at windowsill level; commonly differentiated from the wall by its greater projection, its finish, or its thickness.
随便看	door sweep door swing door switch door syndrome door threshold door to airport door to balloon door-to-balloon door-to-balloon time door to darkness door-to-data door-to-decision door to door door-to-door door to door garbage collection door to door organics door to door salesman door-to-door salesman door-to-drug door-to-drug decision door-to-reperfusion door track door transom door tree door trim

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