Bombycin
蚕素
🗣️ 情景例句
I can get some of my friends to go around the neighborhood
我可以叫我的朋友们在这社区
If there were no clouds, we should not enjoy the sun.
吃得苦中苦，方知甜中甜。
I'll call a taxi in case of need.
如果需要的话，我会叫出租车的。