Veit's treatment
[医] 维特氏疗法(吗啡治疗产后子痫)
🧩 词语组成解析
🗣️ 情景例句
and the problem is that it's set up primarily for kids to play.
而问题是它主要是让孩子们去玩的。
Would you mind mailing this letter for me?
你能替我寄这封信吗？
Two factors weigh heavily against the effectiveness of scientific research in industry.
两个因素严重地影响工业里科学研究的效果：