“perpend”的概念、定义、翻译、参考文献-科学参考

单词	perpend
释义	perpend [`pǝr´pend] ^{CIVIL ENGINEERING} A bondstone that extends completely through a masonry wall and is exposed on each side of the wall.
随便看	batea Bateman equations Batesian mimicry bat-handle switch bathochromatic shift batholite batholith bathometer Bathonian bathophobia Bathornithidae bathtub capacitor bathtub curve bathvillite bathyal zone bathyclinograph bathyconductograph Bathyctenidae Bathyergidae bathygram Bathylaconoidei bathymetric biofacies bathymetric chart bathymetry Bathynellacea

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