foot margin

基本解释

Tail margin: White space below the text area of a page. Also called Foot margin.
脚白边：书页内，在版芯下边的空白部分，亦称地脚。
Specialist case: normal mind keeled breast hand and foot bracelet rachitic rosary costal margin eversion harrison groove.
专科情况：神清，鸡胸，手足镯，串珠肋，肋缘外翻，赫氏沟。
Specifically, this cycle enables value retailers, when compared to more traditional competitors, to have lower gross margin percentages (lower prices), but higher gross margin per square foot.
明确地讲，这种良性循环能使廉价零售商与传统竞争对手相比毛利率更低（因为价值零售商的价格更低），但每平方英尺毛利率却更高。

Outside my open French doors, a 15-foot grass margin led to the edge of a cliff, 160 feet below which the Pacific Ocean pounded the beach.
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There were 43 cars in the 500 mile race and the winning margin was one foot with eight cars crossing the finish line nearly at the same time.
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With rising apparel sales, gross margin and sales per square foot are headed up, vital trends for any retailer.
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