?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
n. [動]賽加羚羊,高鼻羚羊
??? 情景例句
What did you see on your vacation?
在假期中都看了些什么？
Does the back door have a lock on it?
后門上有鎖嗎？
as different as arsenic is from strychnine,
就像砒霜不同于馬錢子堿一樣。