Pulvis aerophorus
[医] 泡腾散
🧩 词语组成解析
[化] 散剂\\n[医] 散剂, 粉剂
🗣️ 情景例句
Our competitor has a better product. There's no denying it.
无可否认，我们的竞争对手拥有更好的产品。
Do you usually play piano during the holidays?
你通常在假日期间弹钢琴吗？
He grasped both my hands.
他紧握住我的双手。