Simple container or a bamboo basket. Bamboo basket for simpletons. Bamboo basket and the shaman witchdoctor's order and billing form to contain sticky wads (see 米) of discharge while「deflowering virgin hymen in lordosis position」to collect the drippings as proof of consummation of the act and support the charges (of either billing, or of fraud). Note that this concept was also familiar to Moses and God Almighty, as was stoning someone to death if her hymen was ruptured, for any reason, prior to her hymeneal day:
　Deuteronomy 22:13-21 If any man take a wife, and go in unto her, and hate her, and give occasions of speech against her, and bring up an evil name upon her, and say, I took this woman, and when I came to her, I found her not a maid: Then shall the father of the damsel, and her mother, take and bring forth the tokens of the damsel's virginity unto the elders of the city in the gate: And the damsel's father shall say unto the elders, I gave my daughter unto this man to wife, and he hateth her. And, lo, he hath given occasions of speech against her, saying, I found not thy daughter a maid. And yet these are the tokens of my daughter's virginity. And they shall spread the cloth before the elders of the city. And the elders of that city shall take that man and chastise him. And they shall amerce him in an hundred shekels of silver, and give them unto the father of the damsel, because he hath brought up an evil name upon a virgin of Israel: and she shall be his wife. He may not put her away all his days. But if this thing be true, and the tokens of virginity be not found for the damsel: Then they shall bring out the damsel to the door of her father's house, and the men of her city shall stone her with stones that she die: because she hath wrought folly in Israel, to play the whore in her father's house: so shalt thou put evil away from among you.
　「Simple container or a bamboo basket」「bamboo basket for simpletons」「bamboo basket and the shaman witchdoctor's order and billing form」: basket attached to the groin of an infected person for protection of the painful genitals, to apply and hold a poultice, and to contain sticky wads of purulent discharge. Also known in the West as a CODPIECE, formerly worn while treating infections.
　Bamboo strips were cut when green and pliable and woven into baskets. One of these uses was as a protective supporter, exactly as a codpiece was used in Europe and an athletic supporter with cup is used by male contact sport athletes today. The basket not only provided some protection against painful and unwanted contact of sensitive infected areas, but enabled a poultice filled with mashed grains and herbal treatments to maintain constant contact with the infected areas, provide deodorant functions, and hold absorbent batting.

Modern definitions (that generally disregard history) …excluding politically incorrect concepts and other meanings deemed offensive today; may list only pigeonholed definitions, euphemisms, or meaningless mnemonics)
Chinese: round basket for cooked rice
Unihan extended: small bamboo basket for holding sticky items
EDRDG: small bamboo basket for holding sticky items