Pentoxifylline
[化] 己酮可可碱
🗣️ 情景例句
I'm having trouble eating.
我吃东西时有困难。
Just a minute, please.
请等一下。
The latest exhibitions, films, or plays are only a short bus ride away.
坐公共汽车几站路，就可看到最新的展览、电影、戏剧。