音标:['kʌvəts] ;
n. 隐蔽的, 不公开的, 秘密的( covert的复数形式 ); 复羽
n. a flock of coots
n. a covering that serves to conceal or shelter something

coverts的用法和样例:

例句

  1. Usually there is a distinct contrast between the black primaries and brown coverts, still evident at middle distances.长尾水剃通常在黑色的初级飞羽与棕色的覆羽之间有著明显的对比,在中距离的时候仍是可见的。
  2. Its tail is long and black with gray uppertail coverts and orange brown undertail coverts.尾羽修长黑色,尾上覆羽灰色,尾下覆羽橙褐色。

Here are some facts about sweet potatoes you probably don't know: 这里有一些关于红薯你可能还不知道的事实: Sweet Potatoes Originated in the Americas 红薯起源于美洲 They're in the family of plants that includes morning glori

发表于:2019-02-02 / 阅读(308) / 评论(0) 分类 阅读空间

Todd: Hello, Mike. Mike: Hey. Todd: Now, Mike, you are diabetic. Mike: That's right. Todd: OK, so that means you have diabetes. Mike: That's right. Todd: Can you explain what diabetes is? Mike: OK, basically, your body... everybody has an organ in th

发表于:2019-02-03 / 阅读(331) / 评论(0) 分类 原版英语对话1000个
学英语单词
abdominal marking
Afwein
Agaricales
akua'ba
Androcorys
assoeted
bagwoman
Basel ratios
boot-cut
bref
button lift
coin box telephone set
coordinate paper
current-gain cut-off
decology
deeds of conveyance
diesel engine fuel
direct trading
disaffirmances
encipherers
exenteratio orbitae
export basket
Extremes meet.
Feldis
fill a vacuum
finger-plate gauge
fish-eyest
genus Kennedya
girdle ness
glensanda
gradient tints
gryphosis
hare-lips
held retention water
Henry Laurens
Huetamo
hydrogen bromides
in vitro culture
injection pulse width
integration of the vertical kind
kilch
Kunaley
leiomyoma of small intestine
liquid delay line
lord mayor
machrie
maphead
Marshalsea
materials physics
melixitose
meter maid
microcoulomb
midfielders
mosasaurs
mutational equilibrium
Newmanstown
Nicholl's Town
nolp
nonbiodegradable pollution
occupation coefficient
one day
parietovisceral
pathfinding
peritoneums
prompt gamma ray
purchases invoice
put someone out of breath
quadravalency
Ratrac
red panda
relationship-maintenance
resistive cut-off frequency
rosette pore
rough hardware
separation of concerns
sermonish
shoe hold down pin
silicon age
simplified approach
slide seal coupling
snow-blindnesses
someone wouldn't touch something with a ten-foot pole
sousel (souzel)
splanchnic mesoderm
stagemotor
standard white
static ringer
strike off the roll
substandard meter
symmetry of crystals
t'ang t'ang ko
table-driven program
thickness of plate
tolerable radiation exposure
umbrella insulator
uniform colour space
urogenital folds.
vanadum
wet feed
where it is
World Evangelical Fellowship