Chinese phrase
坐〜号线？ zuò 〜 hào xiàn
Meaning
Should I take subway line ___?
When to use it
Asks which subway line to take to reach a place. It is a concise question used when checking a subway route, often with the destination understood from context.
Example dialogue
请问，去天安门应该坐哪号线？ qǐng wèn qù tiān ān mén yīng gāi zuò nǎ hào xiàn
Excuse me, which subway line should I take to get to Tiananmen?
坐1号线，在前门下车就行。 zuò 1 hào xiàn zài qián mén xià chē jiù xíng
Take Line 1 and get off at Qianmen.