Around is an adverb and a preposition. In British English, the word 'round' is often used instead. Around is often used with verbs of movement, such as 'walk' and 'drive', and also in phrasal verbs such as 'get around' and 'hand around'.
around用作副词和介词。在英国英语中,常用round来替代。around常与表示动作的动词连用,如walk和drive,也常用在get around, hand around等短语动词中。
around 基本解释
副词大约; 旋转; 到处,四处; 在周围
介词围绕; 在附近; 前后,左右; 在…周围