touch
【词性】：v． 【释义】： 碰，接触，触动 ◇get in touch with与…保持联系out of touch with与…失去联系touch at短暂停靠，靠岸touch bottom达到最低点，查核事实touch down降落，挽救touch off开炮，出发 ‖touch ahead微速前进touch and go连续起飞touchdown n．触地，著地，降落touchdown attitude接地姿态touchdown control接地控制touchdown zone著陆地区 |