🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
When and what university did you graduate from?
你何时从哪所大学毕业？
Excuse me? I didn't hear what you said.
对不起，我没有听清你说的话。
Then knowledge began to be accumulated according to a systematic plan.
于是，知识便开始有系统有计划地积累起来。