cop.per.as
copperas的音标和读音:
DJ音标发音: [ˈkɔpəəs]
KK音标发音: [ˈkɑpɚəs]
copperas的词性:
n.(名词)
1. See ferrous sulfate
参见 ferrous sulfate
copperas的词源:
2. Middle English coperose [a metallic sulfate]
中古英语 coperose [硫酸盐]
3. from Old French
源自 古法语
4. from Medieval Latin cuperosa
源自 中世纪拉丁语 cuperosa
5. probably short for *aqua cuprosa [copper water]
可能为 *aqua cuprosa的简写 [铜溶液]
6. from Late Latin cuprum [copper] * see copper 1
源自 后期拉丁语 cuprum [铜] *参见 copper1