随叫随到

suíjiàosuídào

随叫随到 — suíjiàosuídào

  1. to be available at any time; to be on call

    医生随叫随到,24小时守在医院。 yīshēng suíjiàosuídào 2 4 xiǎoshí shǒu zài yīyuàn — The doctor is on call and is at the hospital 24 hours.