mo(u)ld weight

• 压铁

mo(u)ld weight的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 mo:

1. an indefinitely short time

2. a polyvalent metallic element that resembles chromium and tungsten in its properties; used to strengthen and harden steel

3. a midwestern state in central United States; a border state during the American Civil War, Missouri was admitted to the Confederacy without actually seceding from the Union

mo(u)ld weight的用法和样例：

例句

1. Lever and weight mounted to assist the disc in closing.
   安装杠杆和压铁有助于阀瓣的关闭。