hard lead
英
美
- 硬铅,铅锌合金
详细释义
Noun:
-
a lead alloy that contains about 5% antimony
-
unrefined lead that is hard because of the impurities it contains
用法讲解
- lead someone a hard chase 诱使某人尽力追赶...
相关词汇
- antimonial lead 含锑铅,锑铅,锑铅合金...
【近义词】
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