音标:[pri'kɒ:ʃәn] ; 柯林斯词典等级:2 级;
n. 预防, 留心, 警戒
vt. 预先警告
n. a precautionary measure warding off impending danger or damage or injury etc.
n. the trait of practicing caution in advance
词型变化:名词复数形式 : precautions
考试类型:[四级/六级/考研/托福/IELTS]
词性分布:
名词100%

precaution的用法和样例:

例句

用作名词(n.)
  1. You should take an umbrella just as a precaution.你该带把伞,有备无患。
  2. I took the precaution of locking everything in the safe.我把一切东西都锁在保险箱里以防万一。
  3. The report is scathing about the lack of safety precaution.该报道对缺乏安全预防措施一事严加指责。
  4. All this wake the local government to the need for safety precaution.所有这些使当地政府认识到必须采取安全预防措施。

常见句型

用作名词(n.)
  1. I took the precaution of locking money in the safe.我把所有的钱都锁在保险箱里以防万一。
  2. It would be a wise precaution to lock all the doors.把所有的门都锁上是个很明智的预防措施。

词汇搭配

用作名词 (n.)
动词+~
  • advocate〔take〕 precautions提倡〔实行〕预防
形容词+~
  • necessary〔proper, special〕 precautions必要〔适当,特殊〕的预防措施

经典引文

  • The danger in this place defies precaution.

    出自:F. Clissold
【近义词】

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2-Methylquinoline
acardiac monstor
acidic amino acid
aerodynamic characteristic
authorization line
automated bucking line
be murder on sth
Bettws-y-coed
blosser
bounded occurrence
Bowman's layer
Budayy, Bi'r
business partner
butt of keel
charinesses
chemical refining
class price
coextracting
cotton spinning
crash blossom
cumulative weight
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dealerid
deepens
defensibilities
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Disputes on Maritime Contract
distributor disk
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ethylene unit
fleece sb. of sth.
flight manifest
floating block
formal fabric
Furmethide
fyre
gas casinghead
genital dise
ghetto booty
Gilbjerg Hoved
glowstrip
guidingability experiment
Hydroxybraunite
incipient crystallization
individual tray
informatin
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khateeb
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lesbianists
linguistic imperialism
linsky
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methaqualone
method of quadratic approximation
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multialgebra
mushy
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nonpredators
one axis laser gyroscope
overall reaction order
part association
periodic heat transfer
petroliferous region
pia-glial membrane
plant behavioral ecology
plastic shaping
pondella
probing of nasolacrimal duct
pushdown,push-down
Rasputins
refuse collectors
refused landing
rider
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Robinson Mountain
safety symbol
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Soroca
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stove pipe
sulfocyanide
supercritical transferred electron amplifier
system programming language
tree-system
trifluoromethylations
unimodule
venous plexus of foramen ovale
vibration axis
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