请输入您要查询的英文单词:
单词
tighten security
释义
Example sentences
tighten security
A home ministry official confirmed that
security
had been
tightened
at all airports.
Times, Sunday Times
(
2010
)
The Justice Ministry said they were
tightening
prison
security
.
The Sun
(
2010
)
The police were called in and
security
was
tightened
.
Times, Sunday Times
(
2015
)
See
lax security
Definition of 'tighten'
tighten
(
t
aɪ
t
ə
n
)
Explore 'tighten' in the dictionary
verb
If someone in authority tightens a rule, a policy, or a system, they make it stricter or more efficient.
COBUILD Collocations
tighten security
additional security
airport security
border security
endanger security
energy security
ensure security
extra security
global security
improve security
increase security
issue securities
lax security
maintain security
maximum security
review security
tight security
tighten security
随便看
purdonium
pure
pure air
pure and simple
pure bliss
pureblood
pure bred
pure-bred
purebred
pure coincidence
pure culture
pure delight
pure democracy
puree
pure emotion
pure fantasy
pure greed
pure hatred
pure-hearted
pure joy
pure laine
pure land sects
pure line
pure luck
purely
英语词典包含298861条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2025/8/4 23:47:17