短語詞組短語Tighten Belts 勒緊褲腰帶tighten belt 節(jié)省開支Tighten bolts 擰緊螺栓tighten n 使變緊Then Tighten 然後緊固tighten further 進(jìn)一步收緊partial tighten 偏緊Tighten Sensed 發(fā)緊Tighten pores 收緊毛孔tighten up 加強(qiáng)；使緊密；拉緊；使更牢固tighten one 's belt 節(jié)約度日；束緊腰帶 返回 tighten