4周搞定2000+托福核心词
angular = angu(直角) + lar(…的) = 有角的
semicircular = semi(半) + circum(环绕) + lar(…的) = 半环绕的→半圆的
像猫毛一样的→毛虫
caterpillar
常考释义
n. 毛虫；履带车
The caterpillars grow.This caterpillar is big and fat.
这毛虫渐渐成长。这个毛虫是大的和肥的。
Observations leave little doubt that ants protect morning glory flowers and fruits from the combined enemy force of grasshoppers, caterpillars, and seed beetles.
通过观察可以确定蚂蚁保护牵牛花的花朵和果实不会受到草蜢、毛毛虫和象鼻虫的联合侵袭。
来源于：阅读OFFICIAL34 P3Caterpillars and seed beetles affect seed production directly.
相比之下，毛毛虫和象鼻虫则是直接影响种子的形成。
来源于：阅读OFFICIAL34 P3The caterpillar needs the ants or it won't make it to the stage where it can become a butterfly.
毛虫需要蚂蚁不然它不会使它到达可以成为一只蝴蝶的阶段。
来源于：听力OFFICIAL48 L5The infection will kill the caterpillar and it will never reach its final stage of development, becoming a butterfly.John?
感染将杀死毛虫，它永远不会达到其发展的最后阶段，成为一只蝴蝶。约翰？
来源于：听力OFFICIAL48 L5But what makes this relationship obligatory for the caterpillar?
但是什么使得这种关系对于毛毛虫来说是必须的？
来源于：听力OFFICIAL48 L5So the caterpillar must have some kind of special access to honey or sugars, or something like that.
所以毛虫必须有某种特殊的蜂蜜或糖，或类似的东西。
来源于：听力OFFICIAL48 L5As the caterpillar gets a little older and find shelter under nearby rocks or stones to protect itself from predators.
因为毛虫有点老了，会在附近的岩石或石头下找到掩护，以保护自己免受捕食者。
来源于：听力OFFICIAL48 L5For example, caterpillars that feed on soot-covered leaves did not give rise to dark- colored adults.
例如，毛毛虫形态的幼年桦尺蠖并不会因为吃了覆盖了煤烟的树叶而长成黑色的成年桦尺蠖。
来源于：阅读OFFICIAL36 P3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
