?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
n. 乳齒象屬\\n
??? 情景例句
Mary, we're going to miss you.
瑪麗，我們會很想你的。
Take time when time comes lest time steal away.
機不可失，時不再來。
She has been helping her husband for thirty years now.
她已經幫了她的丈夫30年了。