Powdered metal
[机] 粉末金属
🧩 词语组成解析
a. 弄成粉末的, 粉状的\\n[医] 粉状的
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
🗣️ 情景例句
and he kept talking about having a house of our own.
他老说要有自己的家。
Thank you for inviting me.
谢谢你邀请我。
They celebrated his birthday with a dance party.
也们举办舞会来祝贺他的生日。