are

1. Are is the plural and the second person singular of the present tense of the verb . Are is often shortened to -'re after pronouns in spoken English. 是 (be)(的现在时复数以及第二人称单数形式)

2. N a unit of area equal to 100 sq metres or 119.599 sq yards; one hundredth of a hectare (面积单位)100平方米; 119.599平方码 ; 一公顷的百分之一 ( symbol: a)