英语听力：自然百科 大迁徙 Great Migrations—13
时间：2019-01-22 作者：英语课 分类：自然百科2010年
英语课
On Christmas Island, a different kind of home-coming preparation has begun. The males, though exhausted 1 by their long pilgrimage, are readying snug 2 burrows 3 before the demanding females arrive in search of nursery-ready homes.
Having dipped in the ocean to renew themselves, the bright-red would-be mothers seek out the males. Once entwined, the tangle 4 may last half an hour. When she is ready, the female disengages and descends 5 into her den 6. The male, duty done, begins the long trek 7 back to the forest. But for the female, the odyssey 8 has just begun.
In darkness, she produces up to 100,000 glistening 9 eggs and broods them for 12 or 13 days, waiting for the cue that drives her entire migration 10, the waning 11 moon and the resulting mild tides.
Eggs stowed in abdominal 12 sacs, the females make a clattering 13 dash to the sea. Here on the moonlit beaches of their own birth, they brace 14 themselves at the water's edge and release their offspring in an antic dance born of instinct and desperation.
adj.极其疲惫的，精疲力尽的
- It was a long haul home and we arrived exhausted.搬运回家的这段路程特别长，到家时我们已筋疲力尽。
- Jenny was exhausted by the hustle of city life.珍妮被城市生活的忙乱弄得筋疲力尽。
adj.温暖舒适的，合身的，安全的；v.使整洁干净，舒适地依靠，紧贴；n.（英）酒吧里的私房
- He showed us into a snug little sitting room.他领我们走进了一间温暖而舒适的小客厅。
- She had a small but snug home.她有个小小的但很舒适的家。
n.地洞( burrow的名词复数 )v.挖掘（洞穴），挖洞( burrow的第三人称单数 )；翻寻
- The intertidal beach unit contains some organism burrows. 潮间海滩单元含有一些生物潜穴。 来自辞典例句
- A mole burrows its way through the ground. 鼹鼠会在地下钻洞前进。 来自辞典例句
n.纠缠；缠结；混乱；v.(使)缠绕；变乱
- I shouldn't tangle with Peter.He is bigger than me.我不应该与彼特吵架。他的块头比我大。
- If I were you, I wouldn't tangle with them.我要是你，我就不跟他们争吵。
v.下来( descend的第三人称单数 )；下去；下降；下斜
- This festival descends from a religious rite. 这个节日起源于宗教仪式。 来自《简明英汉词典》
- The path descends steeply to the village. 小路陡直而下直到村子。 来自《简明英汉词典》
n.兽穴；秘密地方；安静的小房间，私室
- There is a big fox den on the back hill.后山有一个很大的狐狸窝。
- The only way to catch tiger cubs is to go into tiger's den.不入虎穴焉得虎子。
vi.作长途艰辛的旅行；n.长途艰苦的旅行
- We often go pony-trek in the summer.夏季我们经常骑马旅行。
- It took us the whole day to trek across the rocky terrain.我们花了一整天的时间艰难地穿过那片遍布岩石的地带。
n.长途冒险旅行；一连串的冒险
- The march to Travnik was the final stretch of a 16-hour odyssey.去特拉夫尼克的这段路是长达16小时艰险旅行的最后一程。
- His odyssey of passion, friendship,love,and revenge was now finished.他的热情、友谊、爱情和复仇的漫长历程，到此结束了。
adj.闪耀的，反光的v.湿物闪耀，闪亮( glisten的现在分词 )
- Her eyes were glistening with tears. 她眼里闪着晶莹的泪花。
- Her eyes were glistening with tears. 她眼睛中的泪水闪着柔和的光。 来自《用法词典》
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。
adj.（月亮）渐亏的，逐渐减弱或变小的n.月亏v.衰落( wane的现在分词 )；（月）亏；变小；变暗淡
- Her enthusiasm for the whole idea was waning rapidly. 她对整个想法的热情迅速冷淡了下来。
- The day is waning and the road is ending. 日暮途穷。 来自《现代汉英综合大词典》
adj.腹（部）的，下腹的；n.腹肌
- The abdominal aorta is normally smaller than the thoracic aorta.腹主动脉一般比胸主动脉小。
- Abdominal tissues sometimes adhere after an operation.手术之后腹部有时会出现粘连。
发出咔哒声（clatter的现在分词形式）
- Typewriters keep clattering away. 打字机在不停地嗒嗒作响。
- The typewriter was clattering away. 打字机啪嗒啪嗒地响着。