🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
石膏
🗣️ 情景例句
Nixon also used chopsticks at the welcoming banquet in his honor.
尼克松在为其到来而举办的欢迎宴会上也使用了筷子。
He was content that the thing had happened.
这事终于发生了，对此他是满意的。
Yes, they are.
是的。