英文英文字典
英文英文字典
古腾堡计划中的在线英语-英语词典
结果
Amalgamator的结果
Amalgamator
(n.)
One who, or that which, amalgamates. Specifically: A
machine for separating precious metals from earthy particles by
bringing them in contact with a body of mercury with which they form an
amalgam.