Gregory's powder
[医] 格雷戈里氏散, 复方大黄散
🧩 词语组成解析
powder
['paʊdɚ]
n. 粉，粉末;粉状物质;
vt. 在…搽粉;
vi. 涂粉，变成粉末;
🗣️ 情景例句
If your host disagrees with you.
如果对方不同意你的看法，他会照实说的。
How much does it coat?
它值多少钱？
Then the sound of rumbling thunder reached the watchers on the shore, as cargo, ballast,
岸上的观众听到船上发出了雷鸣般的轰响。当物品、压舱物、