🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
It's about the size of the United States, but it has a population of only 16.5 million.
它和美国一般大，但人口却只有一千六百五十万。
Wade not in unknown water.
不知水的深浅，不可粗心趟水过河。
How long has Jim been at his school?
吉姆到校有多长时间了？