be in attendance on

• 服侍； 侍侯

be in attendance on的用法和样例：

例句

1. The old man has no one to wait on him.
   那个老人没有人服侍。
2. He laid her in bed and possetted her.
   他服侍她在床上躺下，并给她服用牛奶甜酒。