丙烯酸的 (bing2 hei1 syun1 dik1) — acrylic in Cantonesebingˊ²丙heiˉ¹烯syunˉ¹酸dikˉ¹的Mandarin Pinyin: bing3 xi1 suan1 de5Meaning of 丙烯酸的nounacrylic