?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
密花石斛
??? 情景例句
You're right.
你說得對。
It's urgent to improve the packing.
必須馬上改進包裝。
Oh, very well. Then there is nothing to worry about. I apologize. (Hands him the note.)
哦，那太好了，沒什么可犯愁的了。我向你道歉。（把鈔票遞給他）