Read Edit View history 瓶胚 píngpēi preform Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 瓶胚 · píngpēi · preform 2026/03/04 瓶胚 píngpēi preform preform 这种瓶胚经过加热和吹塑后会变成塑料瓶。 created sense Mar 4, 2026, 02:25 AM