?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
I happen to have
我這兒碰巧有一項
What's done can't be undone.
無可挽回。 潑水難收？
We need to cooperate perfectly to win the game.
要想贏得比賽，我們需要密切配合。