音标:['rændәm] ; 柯林斯词典等级:2 级;
n. 随意, 随机
a. 任意的, 随便的, 胡乱的, 随机的
adv. 胡乱地
a. lacking any definite plan or order or purpose; governed by or depending on chance
词型变化:名词复数形式 : randoms
考试类型:[高考/六级/考研/托福/IELTS/GRE]
词性分布:
形容词88%
副词12%

random的用法和样例:

例句

用作形容词(adj.)
  1. Men are exposed to more acts of random physical violence.男人受到更多的任意的身体强烈活动。
  2. Most people know that the outcome of a coin toss is random.大部分人都知道掷硬币的结果是随机的。
  3. The computer will generate apparently random numbers.电脑似乎将随机产生号码。
  4. This random approach is not as dubious as one might expect.这种随意的途径并不象人们所预期的那样无把握。
  5. All the random mingling and idle talk made him hate literary parties.所有随意的交往和闲谈都使他憎恨文学社。
用作名词(n.)
  1. Soiled dishes were piled at random.脏碟子胡乱地堆放着。
  2. The librarian took a book at random from the shelf.图书管理员从书架上随便拿了一本书。
  3. These fluctuations are random in nature.这种波动的性质是任意随机的。
  4. This paper proposes a method of interference suppression for a random planar array.本文提出一种任意平面阵列抑制干扰的方法。
用作副词(adv.)
  1. Complex organs made up of separate but necessary subsystems cannot be the result of random chance.复杂的器官是由独立的,必要的子系统组成,而且不能随机地形成。

常见句型

用作形容词(adj.)
用作定语~+ n.
  1. They followed a random route through the forest.他们没有根据特定的路线穿过森林。
  2. This is just a random selection of the complaints we have received.这只是从我们收到的投诉中随机抽取的一部分。

词汇搭配

用作形容词 (adj.)
~+名词
  • random guess瞎猜
  • random remark胡说八道;随便说的话
  • random sampling随意抽样

经典引文

  • A drift of foliage random-blown.

    出自:Tennyson
【近义词】
【反义词】

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托福常用词汇表

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学英语单词
a. perinealis
accrued charge
acoustic magnetic mine
adlecting
administration of internal affairs
Aflogualnum
ai chi
alternative procedure
ampholite
art and part
artificial caving
assidue
base of petroleum
black cottonwood
blue-green bacterium
bursting speed
cascading down
centricdiatom
cloud-bases
complementary scale
consistorial
conventional-arms
counter-cast
Crista sacralis intermedia
Cynwyl Elfed
Daphne holosericea
departmental arrangement and distribution in commodity stock
Direct Copper Blue 2R
disinflations
drip channel
event oriented simulation
eye-serve
factorization method
facular
Fentathienil
flower
geomagnetic periodic variation
go yachting.
group demodulator filter
harpending
hepatitis sequestrans
information management program
initial overburden pressure
insulation varnish
intrapore
inverse beta process
journal box lid hinge
lanatest
light pressure separator
Lothair
megalodiscs
merry-go-round
monoethanolamine(surfactant)
moving current-weighted Passche indexes
neutralizing water tank
new staff
Nihon-maru
non-specified-time relay
nuclear quadrupole spectrum
oil pressure switch
one-cancels-the-other order
orbit maneuver engine
output transfer function
Pare's suture
plain shank
plant hole
poikilosmotic character
preregeneration
progressive wave
pushback
put somebody up to
RCITR
reducing capacity
reductive alkylation
regional index call warrant
RFRNA
Rhodiola wallichiana
Richardson's ground squirrel
rosette phyllotaxy
semi-tractor
sexlessnesses
sgd.
shell tuck
sickling diathesis
simple deterministic language
spaces out
spantik
spread back
sugarcane top
system of gravitational unit
tea-tree
telephone bills
tiled mode
use test
vendibler
vertical decomposition
voltage and frequency response
wear plate
Y ligament
Yang Shiying
zori