动词达到最低点，核实
1. 达到最低点：touch at 短暂停靠 | touch bottom 达到最低点 | touch down 降落
2. 达到最低点、到了最坏的程度：common touch 平易近人的态度、与人民生活息息相关的姿态 | touch bottom 达到最低点、到了最坏的程度 | give sb.a touch of ropes`end 给予某人以体罚
3. 擦浅：touch at a port 在某港弯靠 | touch bottom 擦浅 | touch down point 接地点
4. 坏到底：Mess up 混乱 | Touch Bottom 坏到底 | Against all odds 不顾一切
1. JP Morgan said in a recent report that steel prices could further drop by 10 percent and touch the bottom in June.
2. To add a touch of realism, the bottom of the pool is studded with waterproof photos of fluorescent fish.
3. It ranked at the bottom - used daily by only 14 percent of teens to keep in touch with friends.
4. Heat up a pot of water and place the mixing bowl on top, taking care not to let the bottom touch the water surface.