Retravirus
n. [微]逆转录酶病毒( 一种致肿瘤病毒)
🗣️ 情景例句
Good Gemma.
乖Gemma。
Oh, it's a shame that you have to leave.
哦，真遗憾，你非走不可呀。
I dig songs and I like pop music very much.
我特别喜欢歌曲和流行音乐。