He pulls a rickshaw, probably the oldest form of human taxi service.
他拉黄包车，这可能是人类最古老的载客服务形式了。
《柯林斯高阶英汉双解学习词典》
Language is something which fundamentally distinguishes humans from animals.
语言是将人类与动物区分开来的基本特征。
《柯林斯高阶英汉双解学习词典》
Animals are able to hear high-pitched sounds that are inaudible to humans.
动物可以听到人类所听不到的高频声音。
《柯林斯高阶英汉双解学习词典》
Many people make a sharp distinction between humans and other animals.
很多人认为人类和其他动物截然不同。
《柯林斯高阶英汉双解学习词典》
Twelve potential vaccines are currently being tested on human volunteers.
目前正在人类志愿者身上试验12种试用疫苗。
《柯林斯高阶英汉双解学习词典》
Variation among humans is limited to the possible permutations of our genes.
人类的变异受限于我们的基因可能存在哪些排列。
《柯林斯高阶英汉双解学习词典》
This basic utilitarian model gives a relatively unsophisticated account of human behaviour.
这个实用的基础模型较为简略地解释了人类的行为。
《柯林斯高阶英汉双解学习词典》
It was a triumph of human intellect, and also international cooperation and communication.
这是人类智慧, 也是国际合作和交流的胜利.
词典精选例句
Indeed , animals are capable of many emotional feelings , just like humans, some scientists say.
一些科学家说,事实上, 动物和人类一样是具有多种情感和情绪的.
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结果表明，粉螨群落的结构及多样性与其生境条件直接相关，人类活动是较为重要的影响因素。
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