caribou 核心词议：
n. 北美驯鹿
caribou 基本解释
速记方法知识扩展
caribou 变化形式
复数： caribou caribous
易混淆的单词： Caribou
中文词源：
caribou
精选例句
1、 As with wolves,these bears are targeted because they eat moose and caribou in an area where Numbers of those animals have declined.
这些熊也和狼一样，由于它们以驼鹿和北美驯鹿为食，驼鹿和北美驯鹿的数量又不断下降，因此沦为被射杀的目标。
常见考点例句：
- He added that hydropower operations , mining and other human activities are additionally taking over caribou habitat .
- 他还补充道水力发电经营，矿产和其他人类活动正侵占驯鹿的栖息地。
- Since the number of moose and caribou is falling , hunters are allowed to shoot the competing wolves from the air .
- 由于北美驼鹿和驯鹿的数量日益减少，猎人们现在已被允许从空中射杀狼这种竞争对手。
- In the summer , caribou migrate from the valleys to high mountain areas where the snow doesn 't melt , seeking refuge from insects .
- 夏季，驯鹿会从山谷迁移至冰雪不化的高山地带，以山上的昆虫为食。
- But predator control of bears is a first in alaska , where bears are hunted for sport but have not been killed to improve hunting of moose or caribou .
- 不过食肉熊控制在阿拉斯加还是头一回，之前熊被猎杀仅作为娱乐，而从没有因为要多猎杀驼鹿和北美驯鹿被杀掉。
- The researchers found that the ancient caribou are related to the herds inhabiting the yukon today , while their preserved droppings suggest they had a similar diet .
- 研究人员发现，古代驯鹿和现在的育空鹿群沾亲带故，因为遗留的排泄物表明它们有着相似的饮食习惯。