Diphenyl ketene
[化] 二苯乙烯酮
🧩 词语组成解析
n. (=biphenyl)[化]联苯, 苯基苯
n. [化] 乙烯酮, 烯酮
🗣️ 情景例句
The front wheels are out of alignment.
前轮不平行了。
Silks and satins put out the fire in the kitchen.
绸缎要熄灭厨房的火。
Now a group of enthusiasts are going to have the plane restored.
一群热心人计划修复这架飞机。