杂种的

The hybrid from a donkey and a horse is called a mule.

驴和马交配生种叫骡子。

It may survive and give rise to two mononucleate hybrid cells called synkaryons.

可存活并产生两个称为合核体单核种细胞。

It was fought in East Main Street in Columbus with a large, snarly nondescript.

这一架是在哥伦布东大街打，对手是个大膘肥，呲牙咧嘴，是个不伦不类种。

Yousnot-nosed little bastard!

你这个目中无人小种!

LIU Jia-Wen,DING Min.Morphological and cytogenetical studies on intergeneric hybrid between triticum aestivum and erem opyrum orientale.Acta Genetica Sinica,1996,23(2):117-123.

刘建,丁.普通小麦与东方旱麦草属间种形态和细胞遗传学究.遗传学报,1996,23(2):117-123.

If the characteristic is governed by simple Mendelian genes, the typical monohybrid and dihybrid ratios become apparent in the F2 generation.

如果其特征取决于单一孟德尔基因，那么典型单基因种和和双基因种遗传比率将在子二代呈现。

The compatibility of selfpollination and crosses between cultivars in the same hybrid group or in different hybrid groups was studied in this paper.

究了百合麝香种系、亚洲种系与东方种系品种自交、系内与系间交亲和性。

Abstract: The compatibility of selfpollination and crosses between cultivars in the same hybrid group or in different hybrid groups was studied in this paper.

究了百合麝香种系、亚洲种系与东方种系品种自交、系内与系间交亲和性。

Individuals crossing exclusively within the same population produce more progeny than those crossing in both directions and thereby use up some of their gametes for the production of inviable hybrids.

完全在同一种群内进行交个体比以两个方向进行交个体繁殖后代要多，因此为了产生无生机种，就要消耗掉一些配子。