Hetol
肉桂酸钠
🗣️ 情景例句
Thank you for inviting me to you wedding.
谢谢你邀请我参加你们的婚礼。
The hippopotamus is sleeping.
河马在呼呼大睡。
I went further back into the cave and stopped still.
我向前走拐进岩洞，停住不动。