「Penile emissions with tigers」generally last a LONG time, as long as five or six days and sometimes being repeated more than fifty times per day, every five to fifteen minutes. In comparison with humans, that is a LONG time spent copulating:
　「The male watches this with some disdain until she lies on her belly presenting to him, forelegs fully extended and hind legs partially bent. At this point the male moves over the tigress and mounts her in a knees-bent position, which places no pressure on her body. Sometimes he will vocalise loudly. Copulation requires the tigress to assume a vulnerable position. During ejaculation the male lets out a sharp cry and takes hold of the lose skin folds on the neck of the female. This exposes her neck to a bite and possible instant death. The reason for the neck bite is to ensure both are in the correct position at the time of climax, but there have been instances where a mistake by an inexperienced couple has led to a death. As he dismounts, the female responds by growling and jumping up so as to dislodge him. She may slap or 'box' at the male, inflicting quite severe, though superficial, scratches. Both cats will vocalise loudly and it is during mating that tigers are at their noisiest. Other than this they are quite creatures, as making noise only alerts potential prey to their presence. …Soon, however, she lies down again and the male makes another approach, sniffing and nuzzling. She normally moves and then presents herself again. And so it continues, lasting as long as five or six days and sometimes being repeated more than fifty times per day, every five to fifteen minutes.」
　　[　https://www.lairweb.org.nz/tiger/mating.html 2019-08-31　]　
　「Respect for silk caterpillar thread」as a LONG single fiber of silk. Cocoon fibers consist mainly of two proteins: fibroin which is the odorless strong core used to make silk, and sericin which is the sticky, stinky glue-like substance that holds a cocoon together and is supposed to be washed away prior to spinning the fiber into thread. A figure-eight shape is used by caterpillars to form cocoons from a LONG SINGLE FIBER of silk that is very fine, perhaps 1,000 meters in length and twisted into 300,000 figure-eight shapes by the caterpillar.
　As「various penile emissions with the shaman」these elements refer to the LONG drips extending downward of「sticky gonorrhea gleet contracted at the shaman's cave o' wonders」and awakening one morning to discover one's pajamas filling with LONG sticky gooey threads. And needless to point out, refers to the LONG「threads of the shaman-tigress」used to bind the feet of her service providers.

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: long
Unihan extended: long
EDRDG: long