For she doted upon their paramours, whose flesh is as the flesh of asses, and whose issue is like the issue of horses. She doted upon their paramours - פלגשיהם pillagsheyhem, their harlots or concubines. Anciently harlot meant in our language either the male or female prostitute.
Whose flesh is as the flesh of asses - See on Ezekiel 16:25 (note).