Acetonaphthone
萘乙酮
🗣️ 情景例句
The boxes of presents.
那些礼物盒。
Over my dead body!
休想！
Yesterday the firemen examined the ground carefully, but were not able to find any broken glass.
昨天，消防队员仔细查看了地面，但未能发现碎玻璃。