?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
There are a lot of beggars on the street, how can we help them?
街上的乞丐那么多，我們怎么能幫助他們呢？
Accidents will happen.
天有不測風云。
He was very healthy and happy, but he could not look after himself.
他很健康，非常歡快。但不能照料自己。