Polydecamethylene succinate
[化] 聚丁二酸亚癸基酯
🧩 词语组成解析
n. [化]琥珀酸盐(或酯)
🗣️ 情景例句
the other night when I was trying on my new clothes.
也就是我试新衣服的那天晚上。
What's burning on the stove?
炉子上炖的是什么？
What was the population of the more developed countries in 1950?
1950年较发达国家的人口是多少？