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
Everyone saw the story in the Riverdale newspaper.
每个人都已看到Riverdale报纸上的新闻。
Not necessarily.
不见得。
A few cars,however, completed the race.
然而还是有几辆汽车跑完了全程。