Nylon 610
[化] 尼龙610; 聚癸二酰己二胺
🧩 词语组成解析
nylon
['naɪlɑn]
n. [纺]尼龙;尼龙织品;〈口〉尼龙长袜;
🗣️ 情景例句
He's a friend.
他是位朋友。
His foot is wounded, Does it hurt?
他的脚受伤了，疼不疼？
Its wool, which had been dyed black, had been washed clean by the rain!
原来羊毛上染的黑色被雨水冲掉了！