"tāo" and "Tao" are the same.
Interpretation 1, bow bag.
2. capsules; A condom.
Related ancient books 1, yi, bow clothes also. -"Shuo Wen"
2. No bowing. -"Strange Language of Mandarin"
3, the vector is convinced. -"Little Erya"
4. I am vomiting blood, and the drums are not bad. -"Zuo zhuan"
5. It's in the middle. -"Zuo Zhuan Cheng Gong Sixteen Years"
6, from the point of view, the gold edition is six. -"Zhuangzi Xu has no ghosts"