时间:2018-12-28 作者:英语课 分类:空闲时间—In Your Free Time


英语课
Last year, I took up the hobby of birding or birdwatching after my friend took me out to observe some birds out near the lake. Basically 1, birding involves observing birds in their natural habitat. (Actually, you don't need to leave your backyard to observe many birds.)
 
The best seasons to watch birds are in the spring and fall as they migrate 2 from north to south in many areas. I usually go out with my binoculars 3 and a field guidebook in the mornings because most birds are very active and feed at that time. You also have to know where to look to see them and how to recognize their bird calls. Because I'm new to birding, I consult my bird guidebook to look up specific varieties of birds. You have to look carefully at their plumage (feathers), the way they behave and move, and their size to recognize many birds because some look very similar.
 
Also, take note of the time of year you see birds because this information might tell you more about their breeding 4 range and migration 5 routes. Besides looking at birds, I like the activity because it gives me a chance to exercise as I hike to different locations, and it allows me to relax my mind in the great outdoors.

1 basically
adv.基本上,从根本上说
  • His heart is basically sound.他的心脏基本上健康。
  • Basically I agree with your plan.我基本上同意你的计划。
2 migrate
vi.(候鸟等)迁徙,移居(国外),迁移
  • Many birds migrate south for the winter.冬天时,许多鸟类迁徙南方。
  • The rich people often migrate in winter to Florida.有钱的人常在冬季搬迁到佛罗里达州去。
3 binoculars
n.双筒望远镜
  • He watched the play through his binoculars.他用双筒望远镜看戏。
  • If I had binoculars,I could see that comet clearly.如果我有望远镜,我就可以清楚地看见那颗彗星。
4 breeding
n.繁殖
  • the breeding of horses 马的饲养
  • This area of the city has become a breeding ground for violent crime. 这个市区已成为暴力犯罪的滋生地。
5 migration
n.迁移,移居,(鸟类等的)迁徙
  • Swallows begin their migration south in autumn.燕子在秋季开始向南方迁移。
  • He described the vernal migration of birds in detail.他详细地描述了鸟的春季移居。
学英语单词
all-told
anti-resonant circuit
arrival time difference
asking for
axis of the image
be acceptable to
blenn(o)-
blue-plate specials
calciphorin
calumnia
campagnia
cascade of turbine nozzle blade
clinopodium laxiflorum laxiflorum
coherent disturbance
conjugate vector space
contractual democracy
cooeth
copper bar
Cork, Co.
cranomycin
danse macabre (brittany)
delator
Denonvilliers' aponeurosis
denormalise
difenadion
Druk-Yul
dust-strip
eilat
electrically operated motor car
electrode accelerating
ethren
externally-oriented economy
family Cynocephalidae
fire -tube water-tube boiler
fishing story
frame of cross-wires
full range tuner
Gift Parasite
globular thrombus
hackworthy
headless shoulder screw
heat-cured
high frequency voltage
HVDC coupling station
inbe
infraneritic environment
infrared line
interior chemistry of earth
jacobo
jacy
jogias
kenoyer
lean gas-solid mixture
light repeater
linearizing speed-torque characteristic
loading aperture
location-free procedure
lua
luminance sample
massive rock
middlesex
minimum rule
moonburns
morelloflavone
Myrtaceidites
neckerchieves
nervi nasociliaris
network approach
neuroethologist
neutral particle detection
optimum duration
organocupric ion complex
parallel mechanism
payment disequilibrium
Perftoran
phelotrupes (eogeotrupes) formosanus
philologies
polymer chain structure
probability of nonzero family error rate
pudina
radiotoxin
Raphael Santi, Raphael Sanzio
roachlike
SBA-backed
scillaren B
self-pollution
Serratula dissecta
sharia lawyer
sheet-annealing base
steam capstan
stub-tenon
superzones
symblepharis reinwardtii
tandem exciter
tioman
tri-tip
uchucchacuaite
udalman
unwritten conventions
water atomizer
wheaten terrier
yoghs