Poly(hexamethylene sebacamide)
[化] 聚癸二酰己二胺; 尼龙-610
🗣️ 情景例句
No. She's at work now.
不在，她正在上班。
Truth is stranger than fiction.
真理比幻想更奇特。
Follow your teacher's instructions.
按照他/她告诉你的去做。