Polynonamethylene adipate
[化] 聚己二酸亞壬基酯
?? 詞語組成解析
己二酸
??? 情景例句
It is said that another suicide bombing occurred in the country yesterday.
據稱，昨天在這個國家又發生了一起自殺式炸彈事件。
It's not four o'clock.
還沒到四點呢。
Snails would, of course, be the main dish.
蝸牛當然是道主菜。