Bakelite b
[化] 酚醛树脂B; 半熔(半溶)酚醛树脂
🧩 词语组成解析
n. 酚醛塑料, 胶木\\n[化] 酚醛树脂; 胶木
🗣️ 情景例句
the school poster for the play this year.
今年学校话剧的海报。
Cool!
太神了！
My efforts resulted in nothing.
我的努力毫无结果。