bottom on

• 建立在

词汇搭配

• bet one's bottom dollar on something 拿最后一块钱来打赌...
• Every tub should stand on its own bottom. 桶要靠自己的底立着...
• Every tub must stand on its own bottom. 桶要靠自己的底立着...
• stand on one's bottom 独立
• bottom man on the totem pole 最没有地位的人...