Tryptophol
色醇
🗣️ 情景例句
2, 3, 4, front. Now we're going to run it off. 2 3 4
前踢。现在， 我们来快跑。
What do you do in your spare time?
闲暇时，你干些什么？
This evening the cave was ours. It belonged to no one else.
今天晚上，山洞是我们的，它不属于别人。