时间:2018-12-19 作者:英语课 分类:Facts-事实


英语课

 Pre-Listening Vocabulary


suffix 1: an ending that adds meaning and form to words


Persian: of Iranian descent 2


settlement: a place where people stay and live


pure: not tainted 3, not mixed with anything


The Suffix –stan Means Land


Have you ever wondered why so many countries have the same suffix? Many countries in Asia end with the suffix -stan. The suffix -stan comes from a Persian word, meaning land of or settlement. Pakistan (Land of the pure), Afghanistan (Land of the Afghans), and Kazakhstan (Land of the independent) are just a few countries in Asia that use this suffix. In fact, many countries have been named in a similar way, including Ireland, England, Scotland, Poland, and Finland. Don’t stop there! There’s also Thailand, New Zealand, and Swaziland. Let’s not forgot Switzerland and the Netherlands!

1 suffix
n.后缀;vt.添后缀
  • We add the suffix "ly" to make the adjective "quick" into the adverb " quickly ".我们在形容词“ quick”后加“ly” 构成副词“quickly”。
  • It described the meaning of suffix array and also how to built it.它描述的含义,后缀数组以及如何建立它。
2 descent
n.下降,下倾,斜坡,坡道,血统,世系
  • We watched anxiously during her descent from the tree.我们焦急地看着她从树上爬下来。
  • Many Americans are of English descent.许多美国人的祖籍是英国。
3 tainted
adj.腐坏的;污染的;沾污的;感染的v.使变质( taint的过去式和过去分词 );使污染;败坏;被污染,腐坏,败坏
  • The administration was tainted with scandal. 丑闻使得政府声名狼藉。
  • He was considered tainted by association with the corrupt regime. 他因与腐败政府有牵连而名誉受损。 来自《简明英汉词典》
学英语单词
abrupt(impact)acceleration
adjusting crown
after-shave
air removal jet
atks
aver-
azimuth difference
Bannow
barrel mill
bid rate
Borris-in-Ossory
channel basses
cotton poplin uniform
deep tillage field
deferring presentation of bills
dialysis tube
diecaster
discrete event dynamic system
double acting brake
enceohalopathy
Espartero, Baldomero, Count of Luchana
fair sized order
Fishberg-Friedfeld tests
forecaddies
formity
Galactia tenuiflora
genus plectorrhizas
genus Protea
go down as
goenka
hafnium oxychloride
Income dividend
indicated glide path bend
integrated mica
interpretation section
ion-exchange reactor
Jiusi Formation
kennebunkports
Kragan
laagered
languistics
Lebesgue number
leg exercises
lilioceris cyaneicollis
lipotropic substance
lyer
magical spells
materials and output economics
mechanical top-loading balance
mermayd
mim structures
misfeatures
Namp'yǒng
navals
neonatal streptococcal infection
Nervus cutaneus antebrachii posterior
nineted
nonaddicting
nonlinear fracture mechanics
not feel good
odd pars
one and another
organic nitrogen
orthoester
pilot carrier frequency shift
pinches off
piston ring pliers
planetary gear set
poly(vinyl) acetal resin coating
PULVD
quadrilobate
ravages
Raygat's test
read a riddle
refactive index tensor
repressionary
respectable bill
roto pipe clamp
salt ga(u)ge
scene plot
Scopolia duboisia
spoilage account
starting component
sticking potential
storage access
superzealot
swing for
switchouts
tangential excision of eschar
teleportage
thin soil
throw in the sponge
tin(iv) oxide
toughnesses
transitionals
Tristanian
tubeform
valve rocker lever ball end
vapor phase eptiaxy (vpe)
wave sampler
yawing mechanism