Blasting powders
[化] 爆炸药; 爆炸火药
🧩 词语组成解析
[计] 过载失真
n. 粉, 粉末( powder的名词复数 ); 粉状物质
🗣️ 情景例句
A rolling stone gathers no moss.
滚石不生苔，转业不聚财。
How much does a round trip ticket to go there cost?
一张去那边的往返票要多少钱？
I can't do that, Mr Tiger, said the monkey.
“我不能这么做呀，老虎先生，”猴子说