请输入您要查询的英文单词:
单词
know your stuff
释义
●
know
your
ˈstuff
(
informal
)
to
know
a
lot
about
a
particular
subject
or
job
精通业务;对工作很内行
See also know
随便看
ubiquity
U boat
U-boat
u-boats
ubuntu
u.c.
UCAS
UDA
udder
uddered
udderful
udders
UDR
UEFA
U ey
U-ey
UFO
UFOish
ufological
ufologies
ufologist
ufologists
ufology
ufos
UFO's
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:2026/3/30 21:41:57