Polybrene
[医] 聚凝胺(肝素对抗物)
🗣️ 情景例句
Bye.
再见。
How far is it from the shore of the Atlantic to the mountains?
从大西洋海岸到山脉有多远？
Please write soon and tell me all your news.
噢，我得停笔了。请快点回信，告诉我你们的一切。