semI(yng)NƏV
ΌSEMƏV䌍(sh)SEOƏVcSEMƏVͬЧ߀ǂ(g)E1Ŀ(bio)Ⱥw2Ј(chng)3(bo)棡F(xin)f(shu)SEMƏV漰ƏVĿ(bio)ȺƏVӋ(j)Ŀ(bio)ÿ쎧(li)c(din)D(zhun)D(zhun)ע(c)D(zhun)ԃD(zhun)ُ(gu)ID(zhun)ȵȣcW(wng)վP(gun)
SEMƏV
sem֮ǰҪķ͜(zhn)乤
1ƏVa(chn)Ʒ(w)ᘌ(du)ȺP(gun)ĵĆ(wn)}P(gun)I~xȡ
2þW(wng)վa(chn)Ʒ(w)ĽB(y)棻(y)Ҏ(gu)
3(jng)Ʒͬеsemx~(chung)⼰(y)
4xsemٷļ
Ñע(c)(y)棬tҪ(yu)(g)ע(c)̣
͑ԃa(chn)Ʒ(w)tҪ(yu)͑ԃ̣
sem~
1(j)P(gun)I~ͰƏVӋ(j)~_(ti)
2oÿ(g)ƏVӋ(j)V愓(chung)⣬ͬr(sh)(y)
3r(ji)(jng)r(ji)ƏVǿr(ji)|(zh)ȁ(li)Qġ
4O(sh)ꮅ^씵(sh)(j)(sh)(j)(yu)~
һƪ:һƪƏVW(wng)վվ(ni)(yu)
һƪ:һƪI(y)W(wng)վSEO\(yu)
YӍ