Oriental powder
[化] 藤黄与硝酸钾混合物
🧩 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
It might be simpler and less expensive .
这样可能比较简单而且省钱。
How many feet are you going to use?
你要用几英尺？
Several minutes later, the dish was again put into operation and one of the water.
几分钟后，盘子被成功地拽出了水面。