🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
n. 〔动〕土豚；土猪属\\n
🗣️ 情景例句
I talked with him, and he understands completely.
我与他谈了 ，他完全了解。
What we are ignorant of is immense.
我们不知道的东西多得不可胜数。
The cave might never have been discovered has not the entrance been spotted by the distinguished French pot-holer, Berger.
若不是法国著名洞穴探险家伯杰由于偶然的机会发现了这个洞口的话，这个洞也许不会为人所知。