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
Well, I have an appointment now, I'll have to go.
嗯，我还有一个约会，我得走了。
Losers are always in the wrong.
失败者总是错的。
hold the string so that the weight nearly touches the ground.
让重物几乎接触地面。