Nonferrous metal
[机] 非铁金属
🧩 词语组成解析
a. 非铁的\\n[电] 无铁
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
🗣️ 情景例句
And this is my mother, Ellen Stewart.
这是我妈妈， Ellen Stewart。
Have but few friends though many acquaintances.
朋友要少，熟人要多。
Good afternoon.I believe that this is house is for sale.
下午好。我想这房子是要出售的吧！