?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
My doctor advised me to give up smoking without delay.
醫(yī)生勸我立即戒煙。
What are friends for?
朋友是做什么用的？
Anthropology was by definition impossible,
那么人類學(xué)按其定義來說就無法存在。