a long, thick pillow that is placed under other pillows for support
长枕垫。
a part on a vehicle or tool providing structural support or reducing friction
(车,工具的)垫子,承梁(用于支撑或减少摩擦)。
【建筑】 托木。
support or strengthen; prop up
支持;加强;支撑
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the fall in interest rates is starting to bolster confidence 利率的下调增强了人们的信心
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he wished to bolster up his theories with hard data .他希望用充分的数据来支撑他的理论。
provide (a seat) with padded support
给(座位)加软垫
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[as adj.
bolstered ]I snuggled down into the heavily bolstered seat. 我蜷缩在衬垫厚实的座位上。
a heavy chisel used for cutting bricks
(削砖用的)凿刀。
"Old English (in the sense ‘long, thick pillow’), of Germanic origin; related to Dutch