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。
来源:《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。
来源:《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。
来源:《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。
来源:《柯林斯高阶英汉双解学习词典》Mankind's knowledge of the universe has increased beyond measure.
人类对于宇宙的了解已经大为增加。
来源:《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。
来源:《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。
来源:《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。
来源:《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.
来源: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.
来源:互联网摘选结果表明,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。
来源:互联网摘选
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