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纪录片《我们的地球》 第223期 无垠深海(15)

时间：2021-12-30 03:20:29

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（单词翻译）

It's a master of disguise.

章鱼是伪装的大师。

The nautilus keeps well clear of them.

鹦鹉螺必须远离它们。

It's small tentacles1 carry highly developed chemical sensors2

它的小触手有非常灵敏的化学感觉器，

which can detect traces of both predators3 and prey4.

可以探测到敌人和猎物的踪迹。

It uses it's water jet to dig in the sand.

鹦鹉螺利用喷水器挖沙子。

Because it devotes so little energy to swimming, it only needs a meal once a month.

因为它游泳耗费的能量极少，所以只需每个月吃1顿饭。

Got something. And just as well.

得到什么东西了。如愿以偿。

Dawn is approaching and it has to puff5 it's way back, to deeper waters.

黎明快到了所以它必须回到深海里去。

Thirty miles away, shoals of squid are jetting upwards6 towards the surface.

30英里外的海上，大量的鱿鱼游到海面上。

By night, they seek small fish among the plankton7, but they're cautious.

晚上，鱿鱼寻找浮游生物和小鱼，不过它们必须谨慎。


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1 tentacles de6ad1cd521db1ee7397e4ed9f18a212     
n.触手( tentacle的名词复数 )；触角；触须；触毛
参考例句：
  • Tentacles of fear closed around her body. 恐惧的阴影笼罩着她。
  • Many molluscs have tentacles. 很多软体动物有触角。 来自《简明英汉词典》
2 sensors 029aee483db9ae244d7a5cb353e74602     
n.传感器，灵敏元件( sensor的名词复数 )
参考例句：
  • There were more than 2000 sensors here. 这里装有两千多个灵敏元件。 来自《简明英汉词典》
  • Significant changes have been noted where sensors were exposed to trichloride. 当传感器暴露在三氯化物中时，有很大变化。 来自辞典例句
3 predators 48b965855934a5395e409c1112d94f63     
n.食肉动物( predator的名词复数 )；奴役他人者（尤指在财务或性关系方面）
参考例句：
  • birds and their earthbound predators 鸟和地面上捕食它们的动物
  • The eyes of predators are highly sensitive to the slightest movement. 捕食性动物的眼睛能感觉到最细小的动静。 来自《简明英汉词典》
4 prey g1czH     
n.被掠食者，牺牲者，掠食；v.捕食，掠夺，折磨
参考例句：
  • Stronger animals prey on weaker ones.弱肉强食。
  • The lion was hunting for its prey.狮子在寻找猎物。
5 puff y0cz8     
n.一口(气)；一阵(风)；v.喷气，喘气
参考例句：
  • He took a puff at his cigarette.他吸了一口香烟。
  • They tried their best to puff the book they published.他们尽力吹捧他们出版的书。
6 upwards lj5wR     
adv.向上，在更高处...以上
参考例句：
  • The trend of prices is still upwards.物价的趋向是仍在上涨。
  • The smoke rose straight upwards.烟一直向上升。
7 plankton B2IzA     
n.浮游生物
参考例句：
  • Plankton is at the bottom of the marine food chain.浮游生物处于海洋食物链的最底层。
  • The plankton in the sea feeds many kinds of animals. 海的浮游生物成为很多种动物的食物。

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