Phthalidene
2-苯并[C]呋喃酮基
🗣️ 情景例句
Oh, OK.
噢， 好了。
Apparel makes the man.
马靠鞍装，人靠衣装。
The fact that the policeman was prejudiced against foreigners could not be recorded in the official files.
警察歧视外国人的事在官方档案中不可能加以记载，