Glycocycline
甘氨四环素
🗣️ 情景例句
Sweetheart, I love you more than I can say!
亲爱的，我对你的爱无法用言语来形容。
I don't know whether it will rain or not.
我不知道是否将下雨。
His cake is three times bigger than mine.
他的蛋糕比我的大三倍。