音标:[in'dʌktail] ;
a. 无延性的, 不能弯曲的, 不顺从的
a. Not ductile; incapable of being drawn into threads, as a
metal; inelastic; tough.

第一章 视器 Chapter 1 Visual Organ accessory organs of eye 眼副器 adipose body of orbit 眶脂体 aqueous humor 房水 bulbar conjunctiva 球结膜 central artery of retina 视网膜中央动脉 chambers of eyeball 眼房 choroids 脉络膜 ciliary body 睫状体 ciliary

发表于:2018-12-05 / 阅读(287) / 评论(0) 分类 医学英语

[00:00.00]Lesson 21 We Make Only the Best! [00:13.54]我们只制造最好的! [00:27.09]When it comes to pricing, we are very competitive. [00:31.22]在价格上,我们富有竞争力。 [00:35.34]When it comes to quality, there is no competitio

发表于:2018-12-08 / 阅读(307) / 评论(0) 分类 赖世雄学英语第四册

Lesson 79 A Strange Piece of Wood 一根奇怪的木头 Words: dreary adj. 沉闷的 drench v. 使湿透 drift vi. 漂流,漂泊 driftwood n. 浮水 drill vt. 钻孔,打眼 n./vi. 训练,操练;反复练习;n. 钻头,钻机 drizzle v. 下毛毛雨n. 细雨 drought n. 干旱 drowsy adj.

发表于:2018-12-30 / 阅读(185) / 评论(0) 分类 胡敏托福词汇记单词

Obituary;Michael Lassen; 讣告;迈克尔.拉森; Michael Lassen, stained-glass artist, died on September 8th, aged 61; 迈克尔拉森,彩花玻璃艺术家,卒于9月8日,享年61岁; ALMOST nothing is known of the men who built t

发表于:2018-12-31 / 阅读(297) / 评论(0) 分类 经济学人人物系列

Copper can be rolled or hammered out into thin sheets, and so we say that it is malleable. It can also be easily drawn out into wire, and for this reason we call it ductile. Sheet copper is much used for covering the bottoms of ships, and for making

发表于:2019-01-17 / 阅读(213) / 评论(0) 分类 英国学生科学读本
学英语单词
asset sale
automatic assembly technique
average height of surface projections
band reject filter
campylotropal
capnolagnia
cat's-eye retroreflector
chaetoceros brevis
chaurs
cockeyed
combustion chamber draft
continental deposits
cosmetic surgeries
decognize
dermatoplastic apparatus
dielectrically encapsulated trench
dipericlinal chimera
diprotium
divergence (divergency)
DNA-DNA hybridization
doradid
electrothermics
entotoes
experimental silicosis
express regret for
Feuerthalen
flexible file
fluid compressibility
Fordon
garita
girder connection
global illuminance
gopuras
hanging difference
haplologies
haq
Heidenheim an der Brenz
hypermedia system
in perpetuum
income velocity
intermittent absorption refrigeration machine
J (jet)
knee of curve
labyrinth disc
lap choly
lawnly
leccinum griseum
logging dam
make quantity
Malaxis matsudae
maritime radionavigation
medium transportation truck company
molluscum lipomatodes
monoicomyces sanctae-helenae
Morgan Reef
offenders resisting arrest
on the strength of something
Orthodoxy, Autocracy, and Nationality
osteogenically
otonecretomy
pall of
parenthesizes
petai
petit assize
phosphoprotemics
pigs and chickens
pipe chamfering machine
pitot log
plastic volumetric strain
pollutes
power operated staging
processed egg product
protection against single-phasing
quadrant iron
quasi elliptic geometry
Radio landing aids.
railway clearing house
rationals
rightsunglasses
rjr
rotating parachute
russula mariae
sales budget
saponifications
sarcochore
scratchbands
Sedanka
self-assumption
silk garment
sintering properties
snow shovels
sortwell
sounding board
subeschar antibiotic infusion therapy
syndrome of lung collaterals injured by summer-heat
tender drain cup
tinplate
totterings
tri.
triode ac switch
types of pelvis
wiechmann