?? 詞語組成解析
genus
['d?i:n?s]
n. (動植物的)屬;類;種;型;
n. [動]四膜蟲
??? 情景例句
The trouble is
問題是
I wrote music scores last night.
我昨晚在寫歌譜。
Can we buy it on instalments?
我們可以用分期付款的方式購買嗎?