[化] 珍珠母; 贝壳

[00:04.49]Part 1 [00:07.34]WARMING UP [00:12.17]SongQingling [00:15.80]Madame Curie [00:19.04]Pearl S.Buck [00:25.89]Mother Teresa [00:28.94]Pearl S.Buck=Buck,Pearl(born Pearl Sydenstricker)1892-1973 U.S.novelist [00:50.42]Mother Teresa=1 a feminine

发表于:2018-12-18 / 阅读(131) / 评论(0) 分类 高中英语人教版高一

Ollie the octopus only had seven legs. The last one will grow, the ocean doctor said the day Ollie was born. But when? asked Ollies mother. She was very sad. When Ollie turns eight years old, the doctor said. For seven years, Ollies brothers and sist

发表于:2018-12-18 / 阅读(31) / 评论(0) 分类 Children’s Stories-儿童故事集

Anything and everything is being recycled at the Canberra Environment Center, and in the war on waste,these soldiers are on the front lines, repairing anything from clothing to bikes to doorbells. 堪培拉环境中心正在回收废品,在这场废品

发表于:2018-12-19 / 阅读(57) / 评论(0) 分类 VOA标准英语2018年(十一月)

Anything and everything is being recycled at the Canberra Environment Center, and in the war on waste, these soldiers are on the front lines, repairing anything from clothing to bikes to doorbells. 堪培拉环境中心回收着各式各样的东西。

发表于:2018-12-26 / 阅读(28) / 评论(0) 分类 VOA标准英语2018年(十二月)

Tomorrow was Mother's Day. Danielle wanted to do something for her mother. She was thankful for everything her mother did. She decided to cook her dinner. She also decided to get her a necklace. She went to the mall with her dad. She bought a pearl n

发表于:2018-12-28 / 阅读(70) / 评论(0) 分类 英语第5级听力-English Level 5

I ought to know. 我当然认识了。 He is my big brother, 他是我大哥哥, and he just came home for a few days' rest, 他只是回家休息了几天, said the I little girl proudly. 小女孩骄傲地说。 Last night he told us all about

发表于:2019-01-16 / 阅读(28) / 评论(0) 分类 美国小学英语教材4
学英语单词
aminase
AMM (analog master module)
ammonium phosphomolybdate
analytic representation
back-moving spring
baker oven
banging us
bicirrhosums
bismuth tribromide
Brooks, Richard
buffer address
change over valve
charge shaft
chemical liver disease
cmos circuits
colored person
culturally-appropriate
date product returned to manufacturer
deadleg
defyer
dishcloth
distribution of halocline intensity
electronic viewfinder
elevating pller
enclosed joints
expenditure for public works
exposure to hazard
Fahry alloy
filter cake thickness
firnification
for all of
glei horizon
granse
helical delay wave deflection system
hyperbaric chamber
ignitable
immolators
industry statistics
infantilised
inverted rotary convertor
iptgs
Isthmus cartilaginis auricularis
itaka-wood
kite balloons
Library of Congress
lift table
limited application
llallagualite
made a hole in
malt albumen
marginal spot
meningeocortical
methyl glycosine
mode of address
musculus retractor penis
nasolacrimal
new pteris fern
non-deterministic time complexity
normal magnetic field
nytril
Oates, Titus
osteitis condensans ilii
Packet type identifier.
pair-production
parity progression ratio
partes lumbalis
Pedicularis kialensis
phenolsulfonphthalein excretion rate
photoplethysmographs
point welding machine
prf.
random-fabrillated film yarn
reactor liquid level
reel-off stand
sector pattern instrument
semi meridian
separately excited motor
Seseli valentinae
sesquicitronellene
shad-waiters
Shebrews
shipyard noise
Sinanthropus
single particle nuclear model
slotted-waveguide array
solid-state plasma
soll biology
sound pressure method
stern layer
stress concentration factor K
striping cross-section
subdiapophyseal
tensile rupture
thermal exchange
tying tape
upraising
Ustyurt
Vena transversa facialis
vertical convergence distance
well-fought
westcliffe