in charge of

　　英 [ɪn tʃɑːdʒ ɒv]  美 [ɪn tʃɑːrdʒ əv] 

　　负责看护；掌管；看管或经营；指导

　　例句

　　Send it to whoever is in charge of sales.

　　把这寄给负责销售的人。

　　She implied that she was the one in charge of the whole project.

　　她暗示她是整个计划的负责人。

　　Someone is put in charge of the work.

　　这项工作由专人负责。