?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
n. 斑龍
??? 情景例句
There was no way he could solve the problem.
他根本解決不了這個問題。
Theings present are judged by things past.
欲斷今日事，須知往日情。
We have a problem.
出問題了。