相关单词近义词 strengthen 加强, support 支持, boost 提高, reinforce 加固, encourage 鼓励, shore up 支撑, augment 增加, sustain 支持, uphold 支持, back 后面, supporter 支持者, pillow 枕头, shoulder 肩膀, prop 支柱, pad 便签纸, bolster up 支持临近词bolt, Bolshevik, Bolsterli, bolstering, bolster up, bolster hinge, bolster plate, bolster peace, bolster stake, bolster guide, bolster spring, bolster hanger 返回 bolsters