名词
中文翻译：铅合金
同义词：
['PbS', 'PbSn', 'PbTe']
例句：
-
1.The lead amalgam is used in electronics to improve the conductivity of the circuit.
铅合金用于电子学中，以提高电路的导电性。
-
2. The lead amalgam was found to have a high toxicity level compared to other metals.
铅合金与其他金属相比，毒性水平较高。
-
3.The lead amalgam was used as an anti-knock agent in gasoline.
铅合金用作汽油中的抗爆剂。