Galactogen
半乳多糖
🗣️ 情景例句
You are always straying from the subject.
你说话总爱跑题。
I used to wake up early and get up at 7 o'clock.
我过去常早醒来并且在7点钟起床。
I do not doubt that it would be possible to inject ideas into the modern world that would utterly destroy us.
向现代世界灌输一种思想以便摧毁我们人类是可能的事，对此我并不怀疑。