Powder cutting
[化] 氧熔剂切割
🧩 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;
cutting
[['kʌtiŋ]]
n. 切断, 切下, 路堑\\n[化] 切屑
🗣️ 情景例句
I don't see why she's so against the idea.
我不明白她为何如此反对这个计划。
In college I majored in science.What was your major?
在学院我主修了自然科学，你主修了什么？
Where can we make the insurance claim?
我们可以在哪里提出保险赔偿？