Polyamide-imide
[化] 聚酰胺-酰亚胺
🧩 词语组成解析
[化] 聚酰胺
n. [化]酰亚胺
🗣️ 情景例句
things ... bow ties.
玩意儿……领结。
I'm feeling rather blue.
我觉得有些沮丧。
As long as all was still, the pen drew a straight line,
只要一切都是静止的，笔就会划出一条直线；