趣味青春英语 第111期:No spine

 　　Idiom:

　　No spine¹ 没有勇气，胆小鬼

　　Hit the book:

　　Adventurous²

　　Towering

　　Penguin³

　　Infectious

　　Immune system

　　Isolation⁴

　　Pathogen

　　Simultaneously⁵

　　For those who go, it's the trip of a lifetime – and it wouldn't be complete without a selfie with penguins⁶. But growing tourism to the Antarctic, in combination with its warming climate, could be placing penguins at a risk of infectious disease

1 spine   

n.脊柱，脊椎；(动植物的)刺；书脊

参考例句：

• He broke his spine in a fall from a horse.他从马上跌下摔断了脊梁骨。
• His spine developed a slight curve.他的脊柱有点弯曲。

2 adventurous   

adj.爱冒险的；惊心动魄的，惊险的，刺激的　

参考例句：

• I was filled with envy at their adventurous lifestyle.我很羨慕他们敢于冒险的生活方式。
• He was predestined to lead an adventurous life.他注定要过冒险的生活。

3 penguin   

n.企鹅

参考例句：

• The penguin is a flightless bird.企鹅是一种不会飞的鸟。
• He walked with an awkward gait like a penguin.他走路的步子难看得就像企鹅。

4 isolation   

n.隔离，孤立，分解，分离

参考例句：

• The millionaire lived in complete isolation from the outside world.这位富翁过着与世隔绝的生活。
• He retired and lived in relative isolation.他退休后，生活比较孤寂。

5 simultaneously   

adv.同时发生地，同时进行地

参考例句：

• The radar beam can track a number of targets almost simultaneously.雷达波几乎可以同时追着多个目标。
• The Windows allow a computer user to execute multiple programs simultaneously.Windows允许计算机用户同时运行多个程序。

6 penguins   

n.企鹅( penguin的名词复数 )

参考例句：

• Why can penguins live in cold environment? 为什么企鹅能生活在寒冷的环境中？ 来自《简明英汉词典》
• Whales, seals, penguins, and turtles have flippers. 鲸、海豹，企鹅和海龟均有鳍形肢。 来自《现代英汉综合大词典》