🧩 词语组成解析
genus
['dʒi:nəs]
n. (动植物的)属;类;种;型;
n. [植]下皮,[动]真皮
🗣️ 情景例句
Wonderful!
太棒了!
Can I have a day off?
我能请一天假吗?
In this way, we have learned all that we know of the laws of astronomy,
例如,用这种方法,我们完全掌握了天文学的规律。