精子进入体内多久会成为受精卵

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/10 04:27:00
xWYV U] G{ SdOr*UW{^t6)^] ;K0Dkʏrik&]ʹ\uD2ܝQ/<Ͽ {{ͦt 9Cvdu~Tt6{YnE 6EY(#1P ==a۪&%ʅpʫe'[{8(p~STRb[{ѧBK%^̀W go{poon7z5MG>yH \_u5HQB#H8cb< !&$ׇ]1*"*+^5_L r*\P g@=SF'e,"r: ߢ JfR4S>KQ3@h@?ٿbrܬkiʞ!4c@yKB7DLhH{ܽ2p !0zbԊT98VIM3?4Ut0SLX?^_xp=>@GցtIƅ%4{0" 72Mz Z&8CF!s.NQLzj>jZut5_f( z>委ۓp-O[Q틋I"Dx i<" 8Y5:ܢ9HҺ6z r q8oG *#4  m1K z \_ϧLt- @t&vNw8(+_:]3TKo{KNXMt[C9'߿.Jq!d)S`ɾ}h b,@j"W*{z7Oۑ#v[e`V3\V^=+zЪwԓ beg,5~^o/KhV)rSbhn{#TXE[1\%LJS*zCCbҵhB“Ll^ t,˦,Vƅ蕹?)|\nl*_,H6JQ%ɨQF3C'GQ?}776mOpƬrN\ `^@{MwtN4S*6 A,h>e{Smv0nͰa3ʊjs;@۾1)utb⭎a'Q~J ѾdF ðQeABF3@3a,Rۑ)y8`ax5I?~Tu$J9c ={0ߖc. m l0JkqTH&;2Wo͟~VӒbShg13L?^&f*#R22X)ٍ)%9oX^Nqj(8q#_C̼bcyCɤH62S&?U6cEfxSZDqca44`hcD!.ML}{ކR.*[XNV`e[ :73n ;``gmz$d~)Ntl}p%1LPu+ԍe($X/8n/ ')aCycFt ˤv픮\ɟFEcP-|4O 7/3?*