单词：iridium
音标：[ai'ridiәm] ；
n. 铱
[化] 铱Ir
[化] 铱Ir
n. a heavy brittle metallic element of the platinum group; used in alloys; occurs in natural alloys with platinum or osmium
词型变化：名词复数形式 : iridiums
词性分布：
iridium的用法和样例：
例句
用作名词(n.)
- May make the iridium using the osmium identical quota's iridium.利用锇同一定量的铱可制成锇铱合金。
- Indeed, two iridium layers have been found in some places.确实，有些地方发现了有两个铱层。
词汇搭配
- iridium铱
- iridium bearing alloy铱基轴承合金...
- iridium black三氧化铱
- iridium sodium chloride氯化铱钠,氯铱酸钠...
- iridium oxide氧化铱
【近义词】
- IR信息检索(=inform...
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