这个国家的官方语言为西班牙语。

The country's official language is Spanish.

《牛津词典》

今年的平均涨幅为2.7%，虽然可能略低于去年，但仍远高于官方的消费者价格指数（CPI）所反映的通胀水平。

This year's rise, an average of 2.7 percent, may be a fraction lower than last year's, but it is still well above the official Consumer Price Index (CPI) measure of inflation.

youdao

非官方的估计数字为200万以上。

Unofficial estimates put the figure at over two million.

《牛津词典》

Is it possible to say that she successfully conveys a moral program that we can any way identify as the official doctrine of the mask?

是否可以说她成功地传达了一个道德课程,让我们能以任何方式标识为《面具》的官方学说？

耶鲁公开课 - 弥尔顿课程节选