Polyethylene terephthalate
[建] 聚对一酸乙二酯
🧩 词语组成解析
n. 聚乙烯\\n[化] 聚乙烯
n. 对苯二酸盐；对苯二酸酯
🗣️ 情景例句
As a matter of fact,
事实上，
Easy to please.
知足常乐。
Where did you learn to speak English?
你从哪里学会说英语的呢？