🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
[医] 硬蜱属
🗣️ 情景例句
Different kinds of activities, such as commenmorative meetings, planting trees,
举行各种各样的活动，例如召开纪念大会，植树造林，
They that do nothing learn to do ill.
游手好闲，容易学坏。
with their fellow scientists either in other countries or in universities,
和其他国家、其他大学同行们