伺 - pay respects, visit, ask

to call on someone; to call at a place; to pay a visit; to wait on someone

informal resignation; unofficial resignation

call; visit

summer greeting card; inquiry after someone's health in the hot season

courtesy call; courtesy visit

inquiry; enquiry

courtesy call; courtesy visit

waiting upon (someone)

request form

call; visit

inquiring about (one's health)

to ask for instructions; to ask for someone's opinion; to inquire of