cupro- 或 cupri- 或 cupr-
pref.（前缀）
语源
pref.（前缀）
- Copper:
铜：
cupriferous.
含铜的
语源
- From Late Latin cūprum [copper] * see copper 1
源自 后期拉丁语 cūprum [铜] *参见 copper1
cupro- or cupri- or (before a vowel) cupr-
combining form
indicating copper
⇒
cupronickel
⇒
cuprite
Origin
from Latin cuprumcupro-
1
variant of cupri-:
cupronickel.
Related Words
- cupri-
- cupronickel
cupro-
combining form
⇨ see cupr-
combining form
⇨ see cupr-
cupro-
（亦作cupr-）
combining form
- of or relating to copper表示“（与）铜（有关）的”：
-
cupro-nickel.
词源
from late Latin cuprum.
1905 Kynoch Jrnl. Jan.–Mar. 18The bullet is sheathed with a cupro-nickel envelope.
1922 Encycl. Brit. XXX. 135/2This jacket is made from cupro-nickel which..contains from 80% to 85% copper and from 15% to 20% nickel.
1948 M. Laski Tory Heaven xii. 172A golden sovereign..changed into four cupro-nickel half-crowns.
1962 Metal Industry CI. 102/1 The term cupro-nickel is now more widely applied to any copper-nickel alloy containing less than about 50 per cent of nickel.
cupro-
combining form
see cupr-
see cupr-
cupro-
Prefix
- chemistry of or pertaining to copper