时间:2019-01-10 作者:英语课 分类:与美国小学生一起学英文第5册


英语课

 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米。
Some smaller sand feels like flour. 有些更小的沙子看起来像面粉。
There are many different colors of sand. 沙子的颜色多种多样。
Some sand is white, and it can be found in tropical areas. 有的沙子是白色的,可以在热带地区找到。
Some sand is black, and it can be found in volcanic 1 areas. 有的沙子是黑色的,可以在火山地区找到。
Also, some sand is green, and some sand is yellow. 还有的沙子是绿色和黄色的。
 

adj.火山的;象火山的;由火山引起的
  • There have been several volcanic eruptions this year.今年火山爆发了好几次。
  • Volcanic activity has created thermal springs and boiling mud pools.火山活动产生了温泉和沸腾的泥浆池。
标签: 小学英语
学英语单词
-trophic
a firm hand
accumulated points
aort(o)-
aqueous slurry reactor
ariachne
articulationes talonavicularis
Bangor Series
bilateral gynandromorphism
black-headed shrike
borane
Brosette
Caernarvonshire
canterings
cap-screw
chakrabarti
clematis uncinata uncinata
communication distance
Comprehensive Cover Hulls
Crump Lake
diamond-point bit
documentOry
expected meeting
facedown feed
fibrous cartilage
fire basket
fixed chock
fixed up
forest-steppe climate
fox fur
gleocystidiate
granular cast
groin series
Hanganatziu-Deicher reaction
Hiniduma
hydroxyl amine
IMPACT (inventory management program and control technique)
incorporated scanning
inductive EMF
job-sheet
Kirchen(Sieg)
korneuburg
Krause's membrane
liability in respect of cargo
litu
local multipoint distribution service
lorac
macabrer
marris
Miaolin
Minidoka National Wildlife Refuge
Mourdiah
MSN Messenger Service
mulitple impulse weld
muscle memory
myracidium
neurotoxins
nonhegemonic
nontheories
Novopetrovskaya
nuclear core
opening words
organic structural theory
Osantadin
ostium abdominale
oversaving
oversteer
oxygen annealing
Palaeozoic group
pinus wangii huet cheng
potecary
preventive injunction
primary letters
psychic possession
radionecrotic
reactivity release
restructured debt
retained line
run sb very close
Sadīj, Rūdkhaneh-ye
schismatics
seasonal synusia
spermatocyte
spiral four cable
starting looper
stone conditioner
string beads
submicro
superstrates
supprior
surface distribution
Taranto
tri-motored
undrainable
unmanned sensing satellite system
water-proof automatic telephone
wavemaking plant
Weihenzell
well done
wheel carrier support brace
Zaroxolyn