时间:2019-02-11 作者:英语课 分类:与美国小学生一起学英文第1册


英语课

   Water 水


  Seventy percent of the Earth is coverd with water and most of the water on the Earth is in the ocean. 地球表面的70%由水覆盖,地球上的大部分水在海洋里。
  Only one percent of water on the Earth is drinking water. 地球上仅有1%的水是饮用水。
  Why are the oceans salty? 海洋为什么是咸的呢?
  Water flows from rivers to oceans, it picks up some salt from the rocks in the river. 水从河里流向海洋,它携带着河里岩石中的一些盐。
  So, the salty water flows into the oceans. 因此,咸水流向海洋。
  The water in the oceans get saltier and saltier. 长此以往,海水就变得越来越咸了。

标签: 小学英语
学英语单词
abdominally
acetabularia
aerocar
agro industrial enterprise
air-cell diesel
al-mawdudi
Alcontar
alexine
Arida-gawa
automated date acquisition and control system
battery blocking rectifier
battle damage assessment
bogie r.
boud
brain-storm
C.Eng.
Chateaudun
Chlormagluminite
chronic dacryocystitis
collagenous papule of the ear
Computer Select
conditional distribution (function)
Connantre
coparticipant
corneringratio
course libre
creepingly
crown lagging
Dirae
Doppler filtering
Dorner's spore stain
electronic auscultation device
eunuch(s)
fendelman
fixed charges
flip-chip integrated circuit
gainband merit
general export insurance
geolithological
glued-laminated timber construction
half-ops
have someone by the balls
HFT (hot functional test)
i-welde
impassioned
internal digital transmission
inverse transfer locus
IOPCF
irsa
karouis
line(pipe)
managed file transfer
maxwell-boltzman velocity distribution loaw
mclenehan
methylbacteriochlorophyllide
minimum probability of error
momorsion
multi-tube exchanger
multistep avalanche chamber
national situation
non metallic resistor furnace
number of test pieces
oiliest
one-half divergence
original source statement
P. Div.
pesticide residue number
phantasts
placentophagy
pleased to meet you
prolinol
reconciling
removal of impurities from station circuit
returns on total assets
rip-towel
road-to
Samsung Note
savic
secale cereales
shifter shaft lock ball spring
shoe-horn
succinic acid 2
suction parameter
synovial capsule
tax innovation
terbium sesquioxide
transport and supply column
Treponema recurrentis
trihemellitic acid
trimma naudei
twin images
umbrella reflector antenna
unassemblers
unilocular cystoma
unissued capital
vane (or vexillum web)
vibrating mirror
water-cured concrete
wave manometer
wear of upper fillet
working gap
y? ming wu