[生化] 三联密码子

Siblings 同胞 Siblings are brothers and sisters. 同胞是指兄弟姐妹。 Siblings have the same parents. 同胞有相同的父母。 They usually grow up together in the same family. 他们通常在同一个家庭共同长大。 Also they spend

发表于:2019-01-10 / 阅读(138) / 评论(0) 分类 与美国小学生一起学英文第6册

MARY LOUISE KELLY, HOST: This summer, everything was going to plan for Audrey Degraaf and her wife. They had adopted a baby boy in January, their first child. Soon, he had a sibling on the way. Audrey was pregnant. And then came the ultrasound. AUDRE

发表于:2019-01-16 / 阅读(160) / 评论(0) 分类 2017年NPR美国国家公共电台12月

Mari: Hi, Ron. I met your brother Michael and I learned that you're a triplet. So what is it like being a triplet? Ron: Yes, I am a triplet. It's a good thing. I'm very close with my brothers, both of them. One of my brother's name is Michael and the

发表于:2019-02-14 / 阅读(185) / 评论(0) 分类 原版英语对话1000个

Mari: Hi, Ron. I met your brother Michael and I learned that you're a triplet. So what is it like being a triplet? Ron: Yes, I am a triplet. It's a good thing. I'm very close with my brothers, both of them. One of my brother's name is Michael and the

发表于:2019-02-24 / 阅读(142) / 评论(0) 分类 英语趣味课堂
学英语单词
abiders
ACI ((American Concrete Institute))
action for passing-off
adapter check
akur mt.
annual minimum temperature
anthorisma
aperture shape
at latter Lammas
audio helper
babagecidin tepesi
beskids west
black level shift
Bs F
buffer overflows
bulk cathartic
burster course
call pickup
cantilie
carved red lacquer
chemautotrophy
ciliolata
coefficient of rebound
concentrical fold
cyclorama
degrease
dimethine
double aorta
double-state compass
eat out
electroweakinos
encephaloradiculitis
endourological
Eta Carinae
fallah
family geastraceaes
febris pallida
ferrous titanate
filtrable microorganism
floating material
furnace curve
galston
Goodyera
groszy
hallals
hither
illusion of control
imperative auditory hallucination
kink instability
laaitie
leaching tannate
lead a double life
leather leafs
ligamenta ductus venosi
lovery
medialess
melmot
melodramatises
mirror reflection fluorescebt screen
network-centric
neuroceratin
oikosite
oil stability
organismic level
oval aperture
p-fad
pastures lusher pastures
Paurometabola
pectenine
Pelargonium graveolens
plant chromosomology
playacting
positive crankcase venilation
powdering tubs
pressure filtration
prevailed
propylene diamine
pybble
race-meetings
RBTC
renouf
sally-ann
salvia reflexas
screen management
share compiler
soaping fastness
sophomores
subapical meristem
swayinger
syncarcinogenic effect
tangential leaf spring
tap you
tape trailer
thermal shock fatigue
Thunderday
transistor technology
upogebia narutensis
uriniferous tubules
wedge-tailed eagle
works against
wurlitzer organ
yateses