槽底内径

The Moon 月球 We find that the moon is about 239,000 miles (384,551 km) away from the earth, and, to within a few thousand miles, its distance always remains the same. Yet a very little observation

发表于:2018-12-05 / 阅读(54) / 评论(0) 分类 有声英文阅读

Sand 沙子 If you look around you, you can find sand very easily. 你若环顾四周,就很容易发现沙子。 Sand comes from rocks. 沙子源自岩石。 Each grain of sand is less than 2 millimeters in diameter. 每粒沙子的直径小于两毫

发表于:2019-01-10 / 阅读(53) / 评论(0) 分类 与美国小学生一起学英文第5册

In the storeroom 在库房 A:Where can I find a spare hose for the pump? A:我在哪里可以找到一跟备用的机泵软管? B:What size do you need? B:你需要什么型号的? A: 25 mm diameter. A:直径25毫米的。 B:They're at the back o

发表于:2019-01-14 / 阅读(57) / 评论(0) 分类 职业技术英语口语

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A: Oh, yes. I like that one. But it's too heavy. B: Okay, try this one. It's made of aluminum. A: O

发表于:2019-01-20 / 阅读(92) / 评论(0) 分类 购物英语对话

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A:I like that one, but it's too heavy. B: Okay, try this one. It's made of aluminum. A: This is muc

发表于:2019-01-21 / 阅读(55) / 评论(0) 分类 购物-Shopping

Tree climbing: Part 2 NB: This is not an accurate word-for-word transcript Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today, for the second part of our tree climbing programme(节目,计划), Im joined by Kate.

发表于:2019-02-05 / 阅读(71) / 评论(0) 分类 六分钟英语
学英语单词
Acanlthophis
adrenalinoscope
AIPC
altura
amphistomatal, amphistomatic
anocathartic
antiparallel diode
aqueste
bad-mouth
be down to
be impartial to
bite him
blockworks
bordellos
bridge inspection regulation
calliostoma unicum
capture unit
cavernoscope
Champy-Kull's staining method
Channel, The
chrome dyeing
clapperclawed
collision enforcement
comparative research
De Meritens alternator
deparin
Deventer's diameter
dewulf
eccentric rotary valve
estimation of sales volume
European-style option
expansion unit
expender
expost realized profit
extruder base
fibroma of larynx
fidget with
finger percussion
flood-control dam
give him a hand
greatuncle
have wind
helminski
hoosegow
hyperthermocouple
image-forming infrared receiver
isodual
JavaFX
koholiines
labyrinthodontias
leontief matrix
linaria japonica miq.
lingua nigra
machinist square
malefical
maneton bolt
Masubia
mattedly
Maybole
meets at right angles
method of direct observation
Mužlja
mycoremediation
needs assessment
nucellar
open-wire transmission line
Pakch'ǒn-gun
parathyrotropin
partitioned space
physical measurement
pseudodiaphragm
qvist
receivers' and trustees' securities
retromandibular
rhedariums
rolling reduction
row planting
rubber hold-down strip
saint-antoine
saprozoic protozoon
shinigami
sin one's mercies
stinges
sulphabenzamine
sweet water pump
take to bits
Tapaan I.
tauride
temaril
test road
tooth-to-tooth composite error
tracheation
trephination of skull
triboelectric effect
usurping
utilitarians
volatility index
wagon hopper
wastewater rate
wear two hats
wesses
wide-angled object-glass