留守儿童 liúshǒu'értóng left-behind children Definitions Defs Origin Strokes Stroke Words Sentences Sents 留守 liúshǒu noun to stay behind To stay behind to take care of things when others leave, such as for guarding, liaison, or maintenance work.儿童 兒童 értóng noun children children; a minor; specifically used in China for children aged 14 and under