🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
n. 乳酸杆菌\\n[医] 乳[酸]杆菌属
🗣️ 情景例句
He's not faithful to his wife.
他对他的妻子不忠。
This is Lesson One.
这是第一课。
I felt very nervous when I went into his office.
我走进他的办公室，感到非常紧张。