Coopal powder
[建] 苦拔炸药
🧩 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
We had a summer house on Fire Island.
我们在火岛有一所避暑别墅。
Do you have anything to declare for customs?
你有一些东西申报海关吗？
It just took us a long time to get over the rocks.
我们花了很长时间才爬过岩石。