时间:2018-12-03 作者:英语课 分类:社会—In the Community


英语课

I've decided 1 to start mountain biking to get in shape and enjoy the scenery around my area, so I took my bike into a cycling shop to get a tune 2 up. My bike was in pretty bad shape, so I wasn't sure if it would serve my needs. However, the man at the shop adjusted my brakes, oiled the chain, fixed 3 my flat tire, and adjusted the spokes 4 in my wheels. He suggested that if I do a lot of heavy riding, I should get self-sealing bike tubes that don't puncture 5 as easily over rough terrain 6. I'm thinking about getting a lighter 7 bike, but my current bike will have to do for now. I also bought a new bike helmet to protect my head in case I fall off the bike or fly over the handle bars on my rides. Finally, I bought a water hydration backpack so I can drink water and still have my hands free to ride.



1 decided
adj.决定了的,坚决的;明显的,明确的
  • This gave them a decided advantage over their opponents.这使他们比对手具有明显的优势。
  • There is a decided difference between British and Chinese way of greeting.英国人和中国人打招呼的方式有很明显的区别。
2 tune
n.调子;和谐,协调;v.调音,调节,调整
  • He'd written a tune,and played it to us on the piano.他写了一段曲子,并在钢琴上弹给我们听。
  • The boy beat out a tune on a tin can.那男孩在易拉罐上敲出一首曲子。
3 fixed
adj.固定的,不变的,准备好的;(计算机)固定的
  • Have you two fixed on a date for the wedding yet?你们俩选定婚期了吗?
  • Once the aim is fixed,we should not change it arbitrarily.目标一旦确定,我们就不应该随意改变。
4 spokes
n.(车轮的)辐条( spoke的名词复数 );轮辐;破坏某人的计划;阻挠某人的行动
  • Her baby caught his fingers in the spokes of the pram wheel. 她宝宝的手指被婴儿车轮的辐条卡住了。 来自辞典例句
  • The new edges are called the spokes of the wheel. 新的边称为轮的辐。 来自辞典例句
5 puncture
n.刺孔,穿孔;v.刺穿,刺破
  • Failure did not puncture my confidence.失败并没有挫伤我的信心。
  • My bicycle had a puncture and needed patching up.我的自行车胎扎了个洞,需要修补。
6 terrain
n.地面,地形,地图
  • He had made a detailed study of the terrain.他对地形作了缜密的研究。
  • He knows the terrain of this locality like the back of his hand.他对这一带的地形了如指掌。
7 lighter
n.打火机,点火器;驳船;v.用驳船运送;light的比较级
  • The portrait was touched up so as to make it lighter.这张画经过润色,色调明朗了一些。
  • The lighter works off the car battery.引燃器利用汽车蓄电池打火。
学英语单词
-din
acrylonitrile butadiene styrene (abs)
Ad Hoc Committee on the Prevention of Arms Race in Outer Space
additional potential
alternate error
amphimictically
anchor-on-deck arrangement
ascending power
astrographic position
bamboo network
brasill
burn-out poison
camelfuckers
Cicero Dantas
Ciclopiroxolamin
classification of amplifier
co browsing
corach
correspondency
cylindrical cam
dark field illumination
delivery-receiving acceptance
delocalisations
detachable cord
details of a case
direct insurance
disobeyals
disrecommended
dual-mode
electromechanical switching
event gal
exact distribution
floor dealer
fyrstenberg
gazooka
ghgs
gleen
gyro erected optical navigation system
ichimonjis
incremental installment allocation method
intercondylar line
karman-howarth equation
lichtenfels
licker in
linear voltage differential transducer
little-ease
man of the cloth
metridia brevicauda
Micromyces
Ming three-coloured ware
monkey ladders
Mount Etna
multiprocessor element
N. T. B.
nonuniform electrostatic discharge current distribution
notacanthus abbotti
parameter of material
perosa beryllium process
phreaks
pit city
pixelated
pore tension
potential node
prayerlike
proper channeling
Protoastrakhanite
pulmonary function analyzer
railway-builder
rest from
roller-gin
runway condition
sailor-like
second-hand case
semiconductor triode
septated
signatron
skyrocketing prices
small opening
snakier
space out the difference in the prices
spanner stay
spiculoid
stabil
subcartilaginous osseous lamella
subclass Ostracoda
subresin
superrelaxation
tellurophene
temeration
thin film magnetic head
transfer of water vapor
trust promoter
untainted market
urohidrosis
volt
Vrede
water transparency recordeer
woven wood fences
X-ray mutation
yawali contest (s. america)
zaramo
zone-melting analog computer