?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
綠蠅
??? 情景例句
I'll have no problem.
我不會有問題。
How soon can you have your product ready?
你們多久才可以把產(chǎn)品準(zhǔn)備好呢？
but hauling it out of the water proved to be a serious problem.
可是把盤子撈出卻是一個很大的難題。