Read Edit View history 安全梯 ānquántī emergency staircase Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 安全梯 ānquántī emergency staircase emergency staircase or fire escape, typically on the exterior of a building; also referred to as a 避火梯 bìhuǒtī Edit Delete References Add reference synonym 安全梯/安全梯 → 避火梯/避火梯 Edit Delete
安全梯 ānquántī emergency staircase emergency staircase or fire escape, typically on the exterior of a building; also referred to as a 避火梯 bìhuǒtī Edit Delete