Amerikaner
adj. Amerika的變形
??? 情景例句
What do you think?
你看怎么樣？
Extremes are dangerous.
物極必反。
and it is only in the seas and rivers, and sometimes lakes, where mud and sit have been continuously deposited,
所以只有在泥沙不停淤積的海洋和江河里，有時在湖泊里，