mankind
n. 人类
You can refer to all human beings as mankind when considering them as a group. Some people dislike this use.
...the evolution of mankind.
人类的进化
1. all of the inhabitants of the earth;
man, mankind, humanity
这些名词均有"人类"之意。
The world is far from being tranquil and mankind is faced with many grave challenges.
世界还很不安宁,人类面临着许多严峻挑战.
Rudyard Kipling called words the most powerful drug of mankind.
卢迪亚德·基普林曾把文字比喻为人类最强效的药.
When they ( scientists ) stop questioning orthodoxy, mankind will have given up the search for truth.
到他们不再怀疑正统说法之日, 便是人类放弃追求真理之时.
He felt at peace with all mankind.
他觉得自己与世无争.
It is for him to will the good of mankind.
他肩负人类的幸福.