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
13-mode test cycle
accounting code number
acupoints on lung channel of hand-Taiyin
adaptive alternatives
adenylylated
Ainsworth
alloted space
AM-FM converter
Anage
Anbyon
antimonatian
ardennic movement
astronomic tide
autospeak
barometric levelling
battles of pittsburgh landing
Beaufort Marine Corps Air Station
beta-gamma emitter
black swallow-wort
bo-ring
brassik
bucar
buff-coloured
building material map
change speed gear box
Chergui, Chott ech
chromaffin cell
chronomyometer
cobric acid
Danish oil
directional emissivity
duplex scaling
ectocardia pectoralis
Emmentaler
enslavest
epidemic gangrenous proctitis
Evogal
exclude sb from
field of coefficients
filtering machine
flank angel
formal instrument
frozen time period
galvanized iron sheet valley
gardenery
gerrards
Glucose-1-phosphatase
goatman
group address message
Guadajira, R.
hapuka
healed varnish
Hensen's cells
heteroside linkage
horse-ranch
hypernodes
ionospheric wind
juxta
Kent, James
Kösseine
Lacotosum
lebiasinid
leoninas
Library General Public License
lishizhenite
luminous filament pyrometer
lysergic acid diethylamides
maximum angular velocity
membranocanreous
micro penetration hardness
Muslimphobic
Navaho blanket
normal-gap switch
octahedral shear stress theory
octet string
ovechkin
Paleostoma
performance metrics
pin your ears back
pleurocarps
port feed pump
read out signal
rebless
rheadine
sainato
samoan dances (samoa)
serampores
shrinkproof film
smooth one's ruffled feathers
Snowdon
sound-off switch
sound-ranges
square end
stadia station
sushma
synchroton
table steel guitar
ultraemulsifier
unbridgeable
unsystematized
Virginia spring beauty
wooden deckhouse