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词汇
metallocenes
释义
metallocenes
英'metələʊsnz美'metələʊsnz
BNC²³⁶²¹³⁺
¹
基本
例句
茂金属
¹⁰⁰
Metallocenes first appeared in the early1950s and have been used as antiknock agents, catalysts, and reducing agents.
茂金属首次在50年代初问世,已经用于抗爆剂、催化剂和还原剂。
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更新时间:2026/11/14 8:16:41