Polynonamethylene succinate
[化] 聚丁二酸亚壬基酯
🧩 词语组成解析
n. [化]琥珀酸盐(或酯)
🗣️ 情景例句
Nurse Baker, would you come in, please?
Baker护士 请你过来一下，好吗？
I'll show you.
我指给你。
And this is Xiaohui.She's Chinese, too.
这位是晓惠。她也是中国人。