firstofall的例句

　　First of all, it's clean.

　　首先，它很干凈。

　　First of all, China has no pirates.

　　首先，中國(guó)沒(méi)有海盜。

　　First of all, the campaign was late.

　　首先，競(jìng)選活動(dòng)晚了。