Callichthyidae
丽鱼科
🗣️ 情景例句
The welcome sign is up:
欢迎的标语已经弄好了：
Old oxen have stiff horns.
牛老角硬。
My teacher's gifted instruction lived on after her death.
我的教师逝世后，她宝贵的教诲仍继续长存。