Eve:

first woman夏娃。
Eve’s flesh,a piece of: a woman,a wife女人，妻子，老婆。
△Tw. 1. 5. 29 (27):“if Sir Toby would leavedrinking,thou wert as witty a piece of Eve's flesh asany in Illyria.” i. e. If Sir Toby would give up drink-ing,you would make as clever a wife for him as anywoman in Illyria. 要是托比爵士戒了酒.你会在伊利里亚变成一个跟他十分般配的娘儿们。