同根派生 linkage group相關(guān)詞英漢例句Groups of linked genes are termed linkage groups and the number of linkage groups of a particular organism is equal to its haploid chromosome number.一組連鎖的基因被定義爲(wèi)連鎖群，對(duì)某一物種而言，它的連鎖群數(shù)目與其單倍躰的染色躰數(shù)目一致。linkage group更多例句