Polyurethane elastic fibre
[化] 聚氨酯弹性纤维
🧩 词语组成解析
n. 聚氨酯\\n[化] 聚氨基甲酸酯; 聚氨酯
fibre
['faibə]
n. 纤维;性格;硬纸板纤维板;
🗣️ 情景例句
Like what special matters?
什么样的特殊状况？
I have to become strong.
我必须庄敬自强。
those who are worried to death, and those who are bored to death.
忧虑至死的人、无聊至死的人。