Gexane
[医] 盖克散(六六六的γ异构体)
🗣️ 情景例句
Oh, please come in.
噢 请进来。
What were you doing at about 4 o'clock yesterday afternoon?
你昨天下午在大约4点钟正在做什么？
Shut the door, please.
请把门关上。