?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
Ok, when you put it that way, I have to agree.
好的，你這樣說的話，我也只得同意。
It takes time.
這需要時間。
Because they destroy so many insects, and insects include some of the greatest enemies of the human race.
因為它們能消滅那么多的昆蟲，其中包括一些人類的大敵，