[=phytohemagglutinin-mucopolysaccharide]植物血凝素-粘多糖

Scientists are using DNA to trace illegal ivory from slaughtered elephants to its countries of origin in an effort to nab poachers. Researchers are trying to combat the multi-billion dollar criminal enterprise at its source. A poached elephant Since

发表于:2019-01-14 / 阅读(391) / 评论(0) 分类 VOA标准英语2009年(七月)

The 2016 Nobel Prize in Physiology or Medicine goes to Yoshinori Ohsumi of Japan for his discoveries of mechanisms of whats known as autophagy. Break the word down and you get auto and phagy: from the Greek for self, auto, and eating, phagein. So, se

发表于:2019-01-17 / 阅读(449) / 评论(0) 分类 2016年Scientific American(十)月

Adrienne: So, Rob, tell me why you don't like elephants! Rob: Why don't I like elephants? It's a long story. I was traveling in India with a friend of mine and one night we decided to spent the night in a national park, looking at wildlife, and we we

发表于:2019-02-06 / 阅读(398) / 评论(0) 分类 原版英语对话1000个

Omega Pharma-Quick Step grabs world team title THE HAGUE, Sept. 16 (Xinhua) -- Belgian cycling team Omega Pharma-Quick Step rode to victory in the men's team time trial at the road World Championships in Limburg, the Netherlands on Sunday. The team,

发表于:2019-02-06 / 阅读(436) / 评论(0) 分类 英语新闻

MANILA, Dec. 7 (Xinhua) -- Death toll in the Philippines due to Typhoon Bopha (local name Pablo) has continued to rise to 418 based on the latest data released Friday by the National Disaster Risk Reduction and Management Council (NDRRMC). NDRRMC Exe

发表于:2019-02-13 / 阅读(407) / 评论(0) 分类 英语新闻
学英语单词
a cowboy job
abraided
acquaintance with
Acronema gracile
angle shut-off valve
apostasies
arrend
autem diver
autonomous stage
back pressure evaporator
bendabilities
Blair's babes
bridged-T tap
briefless lawyer
calmus
canning oil
car journal and box inspection
catch-water channel
charioteers
chipsets
Chnoosporaceae
common-school
continuamente
counterspying
crosse-coupling
docking sonar transponder set
double-notched specimen
dowelling assembly
downzoning
dry distillation
Drynoch
enanthem
eruptive facies
ferrite cast iron
field data collection
file buffer area
flackering
flapgate
foland
geographic boundary
gresse
grumbly
hand operated burr
Hangal
Hare's syndrome
have no effect up on
Hewlett Packard Graphics Language
hitching-bar
hypalgesia
Idracowra
in consternation
in leaf
integrated stack
interfund account
jorgensen techniques
Lilium xanthellum
maintenance handbook
Minority Business Development Agency
mirror arc lamp
moisturizing dryness-syndrome
motorette
musa cheemanii simm.
negative grading
nonmolybdenum
o.s.s
off one's onion
operation lamp
overhead power & free conveyor
particle radiation damage
pennee
pernitrate
phototypography
pipipi
planting trench
primolut-nor
proxyphylline
qasims
radial-factor
radiciolous
reach decision through consultation
residual excitation
ring-down trunk
rotary boom crane
rotating environment
Salix taishanensis
Sashiki
satisfactory profit
seven core
silver certificates
Siren's song
sniffling disease
solania
strong point
tell-tale signal
templatization
Tetrathyrium
thermostatic oven
time of life
turben
unarchitected
unsteadier