Polypentamethylene sebacate
[化] 聚癸二酸亚戊基酯
🧩 词语组成解析
n. [化]癸二酸盐(或酯)
🗣️ 情景例句
Make sure you file this invoice straight away; I don't want it being misplaced.
记得现在就把发票给开了，我可不想弄错了。
Can this radio receive short-wave?
这个收音机能收短波吗？
First left, and second right. Thank you!
先在第一个拐角向左拐，然后在第二个拐角向右拐。谢谢你！