🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
A foreign diplomat grabbed his chopsticks as a historic souvenir.
一名国外的外交人员就拿起他用过的筷子，用它作为具有历史意义的纪念品。
What on earth has happened to trouble you so?
到底发生什么事让您如此发愁？
The slope averages about 1 in 30, but contains steep,
坡度平均约为1/30，但其中包括陡峭的，