4周搞定2000+托福核心词
橡实
acorn
常考释义
In the forest areas where extra acorns had been dropped, the gypsy moth population soon went into a significant decline.
放了额外的橡子的森林区域,舞毒蛾的数量很快就大量减少。
来源于:听力OFFICIAL32 L2n. 槲果;橡子;橡实【植】
Watch them as they stand in line at the little squirrel coffee shop discussing the acorn futures market.
看它们站成一排,在“松鼠咖啡店”门口谈论着橡子期货市场的行情。
In the forest areas where extra acorns had been dropped, the gypsy moth population soon went into a significant decline.
放了额外的橡子的森林区域,舞毒蛾的数量很快就大量减少。
来源于:听力OFFICIAL32 L3In some parts of the forest, they had volunteers drop a large number of extra acorns on the forest floor.
在森林的一些地方,他们让志愿者们在地上放大量的额外的橡子。
来源于:听力OFFICIAL32 L3Well, we can know for sure because in this oak forest, the researchers decided to test the links between acorns and the two animal species.
我们可以那么肯定是因为在这个橡树林里,研究员们决定去测试这两个动物种类和橡子之间的关联。
来源于:听力OFFICIAL32 L3It seems like a big jump from more acorns to fewer gypsy moths.
这好像跳得太快,从更多的橡子到减少的舞毒蛾。
来源于:听力OFFICIAL32 L3Professor: Right. Now, what makes this set of relationships particularly interesting is that oak trees only produce a large number of acorns every few years.
教授:使得。是这样的一些列的关系非常有趣的是,橡树每几年才生产出大量的橡子。
来源于:听力OFFICIAL32 L3以上图片仅供学习交流使用,版权归原作者所有,如有侵权,请与我方联系