这个城市年均降雨量不到三百毫米,气候十分干燥。Zhège chéngshì niánjūn jiàngyǔliàng bú dào sānbǎi háomǐ, qìhòu shífēn gānzào.This city's average annual rainfall is under three hundred millimetres, and the climate is very dry.
她年均读书二十本,从不间断。Tā niánjūn dú shū èrshí běn, cóng bù jiànduàn.She reads twenty books a year on average, without ever stopping.
这个小镇年均接待的游客超过一百万人。Zhège xiǎozhèn niánjūn jiēdài de yóukè chāoguò yì bǎi wàn rén.This small town receives over a million visitors a year on average.