?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
Oh, I forgot.
噢， 我忘了。
The hour's delay was most annoying.
這時候耽誤是最令人煩惱的。
Oh, I usually come by bus too.
噢，我也常乘公共汽車。