Reference for Zevachim 134:4

אימור דא"ר יהושע בחד גברא בתרי גברי מי אמר

half is fit and half is unfit;<span class="x" onmousemove="('comment',' What is offered in the right place is fit; the other is unfit.');">³</span>

Jastrow

Jastrow

Jastrow