Polyurethane resin
[建] 聚氨基甲酸乙酯树脂
🧩 词语组成解析
n. 聚氨酯\\n[化] 聚氨基甲酸酯; 聚氨酯
resin
['rezin]
n. 树脂;合成树脂;松香;
vt. 用树脂处理;涂擦树脂于;
🗣️ 情景例句
Lots of people are tired of higher taxes.
许多人对于增税很厌烦。
How much ham did you want to buy?
你要买多少火腿？
Frozen peas? No!
冻豌豆？没有！