时间:2019-02-08 作者:英语课 分类:Facts-事实


英语课
Pre-Listening Vocabulary
 
digraph: two letters that make a single sound (e.g., ph)
successive: appearing one after the other
dread 1: to think about with fear or worry
loanword: a word from a foreign language that maintains its spelling and form in a new language
qi: life energy force in Chinese medicine




“Q” is the Second Least Common Letter
As you can probably guess, the letter Z is the least commonly used letter in the English alphabet. (In American English, this letter is pronounced “zee.”) The letter Q is the second least commonly used letter. In English words, Q is almost always followed by the letter U. The letters QU form a digraph. A digraph is a single sound made from two successive letters. When playing word games like SCRABBLE, many players dread the letter Q. Not only is it difficult to think of words that contain this rarely used letter, it is almost always necessary to have a tile 2 with the letter U in order to play a Q. After all, most words that contain a Qq without a U are proper nouns like Iraq and Qantas, which are not permitted. Some loanwords from other languages are permitted in word games. In fact qi, also spelled c-h-i, is the most commonly played word in SCRABBLE tournaments.


vt.担忧,忧虑;惧怕,不敢;n.担忧,畏惧
  • We all dread to think what will happen if the company closes.我们都不敢去想一旦公司关门我们该怎么办。
  • Her heart was relieved of its blankest dread.她极度恐惧的心理消除了。
n.砖瓦;vt.铺以瓦,铺以瓷砖
  • The bathroom is faced with tile.浴室铺着瓷砖。
  • I pointed to a number of scratches in the tile floor.我指向地板砖上的一道道划痕。
学英语单词
aard-vark
acetaminophen-codeine
Alsberg's angle
aluminium chromium coating
anisperimus
artabotrys pilosus merr.et chun
aziridinyl
berovin
bill drawn payable at a certain time after date
binets
binnering
Bradley Gardens
break-bulk general cargo berthes
calculation of freight
Cartier-Bresson, Henri
catolyte
causal research
choreic convulsion
chrysanthemum stone
closed circuit battery
combustor liner
come wind
computer-aided circuit design and layout
copper bolt
crimebustings
CSD (core shift driver)
dc impedance
device for repeated diffraction
diesel generator room
direct gas-cooling
drug of choice
electric mucking machine
environmental fund management
epidemic type
excursed
flow model in porous medium
frequency constant
GM_hate-like-love-and-prefer
gracefull
gun-team
hanatay? (japan)
hands-off control
hem sb out
hemoglobinemic degeneration
hepta-cable
hydrocaulus
i-red
image-converter high-speed camera
Impatiens odontopetala
in series with
inner-core
instrument and meter plant
lay someone under obligation
lexemic stratum
lunisolar year
man - made satellite
manganese peptonate
maracanas
merit system protection board (mspb)
meso carbon atom
mofleta
neopentyl iodide
nishida
optimum operating frequency
paracompactifying
permissible discharge of standard cell
phenol-furfural resin
phyllosticta phaseolina
polysystemic
postered
preferential treatment
RAID5
rapidly-changing
Rasca, R.
run upon the foil
rust grease
sao jose de mipibu
Seshego
Sholem Aleichem
sidebyside
silage making
slippiest
social goals of science
something-or-others
spermogamete
spinal reflex
starboard echo
sterile suspension
sthenic
sublingual cellulitis
thermal expansion and shrinkage
thiola
three-act
training of activity of daily living
transonic range
trimorphic flower
tropochrome
underfired
Uryum
user exit routine
wake me up
Winsen