Negro powder
[化] 尼格罗炸药
🧩 词语组成解析
Negro
['nigro]
abbr. National Economic Growth and Reconstruction Organization 国家经济增长和重建组织;
Negr黑+o表示人 →黑人
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
Yes, I took part in.
有，我参加了。
Hotels in America don't usually serve dinner in the rooms.
在美国的旅店里，正餐通常是不送到房间里。
Excuse me.Where's the nearest post office, please?
请问。最近的邮局在哪里？