请输入您要查询的英文单词:
单词
Cu
释义
Cu
symbol
the chemical element copper
(化学元素)铜。
词源
from late Latin
cuprum
.
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USD
USDA
use
useable
use and wont
use a sledgehammer to crack a nut
use-by date
used
used to
useful
useful load
usefully
usefulness
useless
uselessly
uselessness
Usenet
use one's loaf
user
user-definable
user-friendliness
user-friendly
user-hostile
user interface
username
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更新时间:2025/3/19 1:03:20