?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
[醫]馬鮫
??? 情景例句
I hope they like it.
我希望他們會喜歡。
If the ox falls,whet your knife.
牛一倒，快磨刀；人遭難，眾人踩。
The village no longer existed because it had been submerged, and all the valley too.
村莊已不復存在，因為已經為水所淹，山谷也被水淹沒了。