Nà bù diànyǐng de piàofáng chāoguò le liǎngqiānwàn.
That movie's box office exceeded twenty million.
Tips
grammar
Chinese counts in units of 万 (wàn, ten thousand) rather than millions. So 20 million = 2,000 万 = 两千万. This is a key difference from English numbering: 1 million = 一百万, 10 million = 一千万.
