Dibenzoyl-ethylene
[化] 二苯甲酰乙烯
🧩 词语组成解析
联苯甲酰
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
🗣️ 情景例句
You are in great condition. I can't believe it!
你的身体太好啦。我简直不敢相信。
Old friends and old wine are best.
古交友情深，陈酒香味醇。
engineers may soon be free to let their imaginations soar without being penalized by expensive failures.
因此，工程技术人员可能很块就可充分发挥他们的想像力，而不会因失败而造成经济上的损失。