#跟着小青记单词#
词汇：altruism
例句：Acts of altruism can inspire others to do good in their communities.
(作图：曾斯悦)
发布于 四川
文理青年
#跟着小青记单词#
词汇：altruism
例句：Acts of altruism can inspire others to do good in their communities.
(作图：曾斯悦)