Lango

蘭戈是一個免費的旅行應用程序，它提供了常見的旅遊短語離線訪問

Lango is a free offline travel tool that will quickly give you access to common travel phrases in many different languages. Lango allows you to view common phrases for many different settings such as airports, restaurants, hotels, shopping, etc... and allows you to switch between languages with ease. Lango does not require an internet connection, which can be difficult to access while traveling abroad.