Examples
dì èr cì第二次shì jiè dà zhàn世界大战shì是zài在19391939nián年kāi shǐ开始de的。
第二次世界大战是在1939年开始的。
It was in 1939 that the Second World War broke out.
这是我第二次来到这座小镇。
This is the second time I've come to this city.
这是我第二次独自到中国。
This is the second time I have arrived in China on my own.