hop-on hop-off

基本解釋

9 am - Grab a bagel and coffee from a street vendor and head to midtown for a Gray Line or CitySights NY Hop-On, Hop-Off double-decker bus.
9am--從街頭小販那買個(gè)百吉餅或來盃咖啡，然後去市中心找灰線旅遊公司（Gray Line)，或者乘坐紐約都市觀光巴士公司(CitySights NY )的雙層巴士（這種巴士沒有門，衹是在巴士的後半部分開辟了一個(gè)較大的空間，讓人從這裡上下車）。
One of the reasons for the German preference for hop-on, hop-off high-speed trains is that stage lengths are shorter than in France, where the population is more spread out, with fewer big towns.
德國人喜歡隨上隨下高速列車的其中第一個(gè)原因是站與站的距離要比法國短，法國的人口更分散，大城市更少。
The 50-year-old design was pensioned off in 2005, but in January next year a new double-decker with a hop-on, hop-off platform inspired by the Routemaster will appear on the capital's streets.
這個(gè)有50年之久的老設(shè)計(jì)在2005年的時(shí)候退出使用，但是在下一年一月的時(shí)候一種受馬路天使所啓發(fā)而生産的有著啓動(dòng)和停止站臺(tái)的雙層巴士將會(huì)出現(xiàn)在主乾道上。