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单词
platinum
释义
plat·inum
BrE
/
ˈplætɪnəm
/
NAmE
/
ˈplætɪnəm
/
noun
[
U
]
(
symbol
Pt
)
a
chemical
element
.
Platinum
is
a
silver
-
grey
precious metal
,
used
in
making
expensive
jewellery
and
in
industry
铂;白金
随便看
knock-downs
knock down sb
knock down sth
knock down sth (from sth) (to sth)
knock down to
knock down to
knocked
knocked-out
knocked up
knocker
knockers
knocker's
knock for a loop
knock-for-a-loop
knock for six
knock hell out of
knock hell out of sb
knock hell out of sb/sth
knock hell out of sb/sth
knock hell out of sth
knocking
knocking copy
knockings
knocking shop
knocking up
英汉双解词典包含314281条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/8/29 12:57:19