铜

O caractere "铜" tem 11 traços. "铜" é um dos 3500 caracteres comuns. O caractere "铜" tem 1 pronúncias, . As pronúncias de "铜" são "tóng" . Ver a ordem de traços de "铜">>

O significado básico do caractere chinês "铜"

n.: copper; cuprum (Cu)

• copper : n.铜；铜币；紫铜色；灰蝶；铜色蝶；警察；铜制（或铁制）大容器

Fazer palavras com "铜"

醋酸铜 copper acetate

铜化合物 copper compound

铜结核 copper nodule

铜笛 brass pipe

叶绿素铜 copper chlorophyll

铜扣子 brass button

铜氨人造丝 cuprammonium rayon

铜与锡的融合 fusion of copper and tin

Frases de exemplo com "铜"

• 烧杯底部有金属铜的沉淀物。

  The copper deposits at the bottom of the beaker.

• 铜的抗腐蚀能力比铁强。

  Copper is more resistant to corrosion than iron.

• 铜具有良好的导电性。

  Copper possesses good conductivity.

• 矿工在地下作业，采掘煤、铜、金刚石等矿物。

  Miners work underground, digging out minerals such as coal, copper, and diamond.

• 铜的电阻比铅小。

  Copper has less resistance than lead.

• 铜电池的功率是硅电池的三倍。

  The copper energy cells had triple the efficiency of silicon cells.

• 铝和铜等金属价格已复涨。

  Prices of metals such as aluminium and copper have rallied.

• 一把三小叶状的铜钥匙柄。

  A bronze trifoliate key handle.

• 这种化合物对铜反应极快。

  This compound is a very sensitive reagent for copper.

• 短促而渐强的隆隆铜鼓声。

  [as adj.]a short crescendo kettledrum roll