portable /ˈpɔ:təbl/ adj. 便于携带的，手提式的，轻便的：a portable computer 手提电脑；a portable radio 手提式收音机；a portable garage 可移动的修车铺
porter /ˈpɔ:tə/ n. ［c］搬运工人；门童：The porter took our luggage into the terminal. 搬运工把我们行李拿到终点去了。I tipped the porter 50p.我给了搬运工人50便士小费。The hotel porter will help you.旅馆的门童可以帮你的忙。On arriving at the station, we hailed a porter to carry the bags.一到车站我们就招呼一名搬运工来搬运行李。
