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
acoustic position reference system
apical layers type
bad urach
beminded
bilipurpurin
black-angel
blighted area
blissetts
Bretton Woods Monetary System
Calkini
Canadian Prairies
check the baggage
chiama
chronic respiratory disease (crd) of chickens
clinical neuroscience
coherent infrared radar
colonial bill of credit
colour killer
compound stress
Computer Structure Language
contributory negligence
cryoconcentrate
currency exchange rate
cycle of oparation
cyclically magnetized condition
Data Reorganization Interface
dermal papilla
dick wad
diode-capacitor transistor logic
direct current working volts
embry onal lipoma
enterobacteriaceae group
exchange surcharge
festology
fever trees
filament of sun
first hand hap
fixed partitioning
flow distributor
foveolas
French turpentine
glovemen
glyceryl
GM_dummy-subjects
gyroviscosity
heat flow remote measurement
house officers
Hydropane
hydrothermal fluid
IETLC
informed-consent
ink-jet recording
Izembek National Wildlife Range
lor'
low temperature sterilization
luminous interference
lupus profundus
mandibular denture
mechanical locks
mesolite
Mini SATA
Monos, I.de los
MOSSOS
muscular disease
myche
mythopeic
non-linear Schrodinger equation
order of harmonic
oxyblepsia
peanutted
pen-like device
Pentaphylaceae
Phugaon
pick-up forage wagon
Polygonum aviculare
price sensitivity index
prickspur
protectionistic
pyroelectric device
Raidah
rearrangement product
requirement for control of operational pollution
rice-flour
rollwagen
rotts
say ... say
set of balls
shot-guns
silk screen prints
Spruance
squirrel-cage heat exchanger
stereo recorder
subsea apron
sylvanias
T lymphocyte-T lymphocyte cooperation
tax-paying
thermactor
townhouses
upper leather finish
variable point model
vector module
zeroed in on