?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
n. 雷龍(古生物)
??? 情景例句
Good night, Susan.
晚安， Susan。
Let me get back to you.
我過一會兒打給你吧。
Of course, everyone began to shout very loudly.
當(dāng)然，每一個人都開始大聲地喊叫。