stayern.有耐力的马或人;滞留者;抑制物;支持者
stayv.停留;逗留;保持n.停留;逗留
stayed tower拉线式铁塔
staying time逗留时间
stay bearing支撑
stay-cable斜拉索
Staying down留级
staying will根植意愿
stay upright保持正常的位置
stay focused集中精力; 保持注意力
stay transom拉条横梁
stay at home呆在家里