Powder technology
[化] 粉体技术; 粉体工程
🧩 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
Each in his own way.
每个人用自己的方式来表达。
Things unreasonable are never durable.
不合理的事不会持久。
but he was in such a bedraggled condition than an assistant refused to serve him.
但店员见他浑身泥水的样子，竟不肯接待他。