?引申为服侍

侍 ... 同本义 [stand at sb.'s side in attendance] 引申为服侍、侍奉 [wait upon;attend upon;serve] 进言,进献 [suggest] ...

?服侍

... attend to 专心 attend upon 服侍 attend 侧重参加或出席会议或学术活动等。 ...

?侍候奉养

... [retinue;aide;attendant] 指在帝王或官吏身边侍候卫护的人 [attend upon;wait upon] 侍候奉养(长辈或显贵) [look after;serve upon] 伺候;服侍 ...

?照顾

... attend to 注意(或做好，专心做)某事；照顾，照料 attend upon 照顾，侍候 attendant a. 伴随的; n. 服务员 ...