?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
栲屬
??? 情景例句
You are a walking dictionary.
你是活字典。
Politeness is to do and say the kindest thing in the kindest way.
文雅就是善良地做事，和善地說話。
When Harry put on his act of being mildly annoyed, the assistant promised to order some for him.
哈里裝出不高興的樣子時，女售貨員答應為他定貨。