Levopropoxyphene
[化] 左丙氧芬
🗣️ 情景例句
How often do you go running?
你多久跑步锻炼一次？
What time should I meet you at the station?
我几点中跟你在火车站碰头呢？
How do they compare to last year's?
与去年的相比怎么样。