common是什麼意思中文

例句：

1、He had very little in common with his sister.

他和姐姐幾乎沒有什麼共同語言。

2、Oil pollution is the commonest cause of death for seabirds.

石油污染是造成海鳥死亡最常見的原因。

3、This decision was taken for the common good.

作出這個決定是為了共同的利益。