大学英语词汇短语释义解析及例句 copper amalgam


释义：

copper amalgam [材] 铜汞合金

例句：



The high-copper amalgam showed medium cytotoxicity.

高铜银汞合金表现为中度细胞毒性。



Results There was a statistically significant difference of microleakage between the Gallium Alloy and GK High Copper Amalgam group after 28 days' immersion in 1% Methylene Blue solution (P<0.01).

结果镓合金组根尖充填后2 8天时的微渗漏情况明显优于GK高铜银汞合金组，差异有显著性意义（P< 0 .0 1 ）。