Hexin
己菌素
🗣️ 情景例句
You look bothered. Is there something I can help you with?
看你好像有点烦恼，有什么我可以帮忙吗？
I would like to call a gardener to come this afternoon.
我要叫一个园丁今天下午来。
I mean powder that is made from fish, blood and bone.
我是指用鱼、血和骨头制成的粉末。