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
He says it always brought him good luck on the baseball team.
他说 ，当年他在棒球队时这手套总是带给他好运。
The secret of success is constancy of purpose.
成功的秘诀是目标坚定。
We can't decide who should open it first.
我们难以决定谁先打开礼物包。