核心词议:
adj. 退化的;残余的;发育不全的
vestigial 基本解释
adj. 残留的,残余的,退化的
速记方法
知识扩展
vestigial 变化形式
易混淆的单词: Vestigial
中文词源: vestigial
精选例句
1、 It is often possible to see the vestigial remains of rear limbs on some snakes.
在某些蛇身上常可看到退化后肢的痕迹。
常见考点例句:
- An ostrich has vestigial wings .
- 鸵鸟长有退化了的翅膀。
- Its hand showed a vestigial first finger and robust second and third fingers .
- 它的前爪有着退化的食指,健壮的第二和第三趾。
- In fact , the vestigial atmosphere is still slowly dissipating into space .
- 事实上,残余的大气层仍在缓慢地消散于太空中。
- In their view , tyrannosaurusarms were vestigial organs , like the blind eyes of cave-dwelling fish .
- 在他们看来,霸王龙的前肢是退化的遗留物,就像穴居鱼类的盲眼。
- Any of several chiefly tropical constrictors with vestigial hind limbs .
- 后肢退化的几种主要是产于热带的蟒蛇。