单词：cicada fungus
单词：cicada fungus 相关文章
Its been called the vine that ate the south. Kudzu grows so fast it can completely cover a cabin in the woods in a couple of days. The invasive plant takes over another 150,000 acres every year. Which costs another $6 million to control. But plant pa
Scientific American(八)月
In The Battle To Save Frogs, Scientists Fight Fungus With Fungus play pause stop mute unmute max volume 00:0003:47repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash
2016年NPR美国国家公共电台9月
The Siren Song of the Spotted Katydid A lonely male cicada scrambles through the top of a tree in eastern Australia. He chirps and then pauseslistening. Hes hunting for a mate. He chirps again and he hears itthe tell-tale click of a receptive female.
英语时差8，16
Voice 1 Thank you for joining us for todays Spotlight program. Im Ryan Geertsma. Voice 2 And Im Courtney Schutt. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. V
环球英语 Spotlight
Methuselah Insect 昆虫的寿命相对于地球上的其他生物而言，算比较短的，不过有一种昆虫的寿命相当长，那就是一种能17年的蝉。蝉寿命虽长，却要在土里面沉睡17年，当它睡醒之后，从土里钻出
英语听力文摘 English Digest
寒蝉和灵龟 The Winter Cicada and the Wonder Tortoise 世人都说彭祖活了八百岁，是人间最长寿的了。 People say that once there was a man named PengZu, who at 800 years old had lived the longest life ever. 但有一种小虫叫做朝
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